Patent

Suchergebnisse für: Felt und Tarrant

Patent:CA148803 24.06.1913 Felt, Dorr E. (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA152140 02.12.1913 Felt, Dorr E. (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA207974 25.01.1921 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA207975 25.01.1921 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA211237 03.05.1921 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA217678 11.04.1922 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA217679 11.04.1922 J. A. V. Truck Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA287888 12.03.1929 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA314596 25.08.1931 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA333402 20.06.1933 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Key-responsive calculating machine
Patent:CA345994 13.11.1934 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Motor governor
Patent:CA356931 31.03.1936 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine idle lock
Patent:CA356932 31.03.1936 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine keyboard
Patent:CA361244 20.10.1936 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA364747 16.03.1937 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA370388 07.12.1937 Turck, Joseph Abraham Valentine (P), Niemann, Frederick (P) Adolph Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA370389 07.12.1937 Niemann, Frederick (P) Adolph Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA374394 14.06.1938 Niemann, Frederick (P) Adolph, Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA383566 22.08.1939 Turck, Joseph Abraham Valentine (P), Ben C. Clevenger Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA405497 16.06.1942 Niemann, Frederick (P) Adolph Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Numeral wheel
Patent:CA406222 21.07.1942 Niemann, Frederick (P) Adolph Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA407984 13.10.1942 Haldon A. Leedy Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Business machine
Patent:CA412271 04.05.1943 Niemann, Frederick (P) Adolph Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA413205 15.06.1943 Haldon A. Leedy Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Business machine
Patent:CA413985 20.07.1943 Niemann, Frederick (P) Adolph Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA417395 28.12.1943 Niemann, Frederick (P) Adolph Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA424672 26.12.1944 Laiho, Jalmer (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA443063 22.07.1947 Laiho, Jalmer (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA447693 06.04.1948 Niemann, Frederick (P) Adolph Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Actuator button
Patent:CA465348 23.05.1950 Laiho, Jalmer (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA465848 13.06.1950 Laiho, Jalmer (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Calculating machine
Patent:CA490637 17.02.1953 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Key-driven calculating machine
Patent:CA535484 08.01.1957 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Key-driven calculating machine
Patent:CA541168 21.05.1957 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Felt & Tarrant Manif. Co. : Key responsive calculating machine for positive and negative forms of calculation
Patent:DE235371 26.01.1910 Felt und Tarrant (P) : Addiermaschine
Patent:DE237660 16.03.1909 Felt und Tarrant (P) : Nullstellvorrichtung für Addiermaschinen
Patent:DE284268 28.11.1912 Felt, Dorr E. (P) Felt und Tarrant (P) : Rechenmaschine
Patent:DE310417 12.07.1913 Felt, Dorr E. (P) Felt und Tarrant (P) : Rechenmaschine
Patent:DE383972 05.10.1919 Felt und Tarrant (P) : Nullstellvorrichtung für Rechenmaschinen
Patent:DE395707 23.05.1924 Felt und Tarrant (P) : Nullstellvorrichtung für Rechennmaschinen
Patent:DE405544 08.01.1921 Felt und Tarrant (P) Mfg Company : Rechenmaschine
Patent:DE459767 15.05.1928 Felt und Tarrant (P) : Rechenmaschine
Patent:DE483021 24.09.1929 Felt und Tarrant (P) : Rechenmaschine
Patent:DE495046 02.04.1930 Felt und Tarrant (P) : Rechenmaschine mit einer aus Planetenradgetrieben bestehenden Zehnerübertragungsvorrichtung
Patent:DE616292 01.08.1935 Felt und Tarrant (P) : Rechenmaschine mit Motorantrieb
Patent:DE636107 03.10.1936 Felt und Tarrant (P) : Auf Tastenanschlag ansprechende Rechenmaschine
Patent:DE697778 26.10.1940 Felt und Tarrant (P) Mfg. Comp. : Tastenverriegelungsvorrichtung für motorisch angetriebene Rechenmaschinen
Patent:FR209781 25.11.1890 Société Felt und Tarrant (P) Mfg. Comp. : Perfectionnements aux machines à additionner
Patent:FR528226 11.08.1921 Felt und Tarrant (P) Mfg. Comp. : Machine à calculer
Patent:GB148292 09.01.1922 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Improvements in or connected with Calculating machines
Patent:GB154603 27.03.1922 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) :
Patent:GB181043 06.06.1922 Felt und Tarrant (P) : Improvements in Calculating Machines
Patent:GB207070 22.11.1923 Felt und Tarrant (P) :
Patent:GB341435 09.01.1931 Felt und Tarrant (P) :
Patent:GB344868 09.03.1931 Felt und Tarrant (P) Mfg. Comp. : Key-responsive calculating machines
Patent:GB551707 05.03.1943 Felt und Tarrant (P) : Improvements in or relating to numeral wheels or the like
Patent:GB551994 18.03.1943 Felt und Tarrant (P) :
Patent:GB553198 12.05.1943 Felt und Tarrant (P) :
Patent:GB556239 27.09.1943 Felt und Tarrant (P) :
Patent:GB566376 16.09.1942 Felt und Tarrant (P) : Calculating-machine
Patent:GB600485 22.06.1945 Stevens, A. H. Felt und Tarrant (P) : Improvements in or Relating to Calculating Machines
Patent:GB601375 23.07.1943 Felt und Tarrant (P) : Improvements in or Relating to Calculating Machines
Patent:GB601427 05.05.1948 Felt und Tarrant (P) : Improvements in or relating to Calculating Machines
Patent:GB640347 19.07.1950 Felt und Tarrant (P) :
Patent:GB640445 19.07.1950 Felt und Tarrant (P) :
Patent:GB650728 28.02.1951 Felt und Tarrant (P) : Improvements in or relating to finger-operable actuator buttons for calculating machines, typewriters and other office machines
Patent:GB712749 28.07.1954 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Improvements in or relating to calculating machines
Patent:GB712750 28.07.1954 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Improvements in or relating to calculating machines
Patent:GB752591 11.07.1956 Felt und Tarrant (P) : Improvements in or relating to calculating machines
Patent:GB771816 03.04.1957 Felt und Tarrant (P) : Improvements in or relating to calculating machines
Patent:US1088219 24.02.1914 Felt, Dorr E. (P) Felt und Tarrant (P) : Calculating Machine
Patent:US1110734 15.09.1914 K. F. Ziehm Felt und Tarrant (P) : Calculating Machine
Patent:US1333277 09.03.1920 Niemann, Frederick (P) Adolph Felt und Tarrant (P) : Printing cut-out for adding-machines
Patent:US1371953 15.01.1921 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Calculating Machine
Patent:US1818425 11.08.1931 Niemann, Frederick (P) Felt und Tarrant (P) Mfg. Co. : Calculating machine
Patent:US1840378 12.01.1932 C. Wittenmyer Felt und Tarrant (P) : Calculating Machine
Patent:US1884814 13.05.1931 Niemann, Frederick; Ziehm, Kurt F. Felt und Tarrant (P) : Device for distribution of accounts
Patent:US1927856 26.09.1933 Ferris Roy (P), Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Calculating Machine
Patent:US2033147 07.02.1934 Niemann, Frederick Felt und Tarrant (P) : Device for distribution of accounts
Patent:US2043021 02.06.1936 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Mfg. Comp. : Keyboard for calculating machines and the like
Patent:US2060702 10.11.1936 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Calculating Machine
Patent:US2060704 10.11.1936 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Mfg. Comp. : Calculating Machine
Patent:US2088004 27.07.1937 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Motor Governor
Patent:US2278183 31.03.1942 Niemann, Frederick (P) Felt und Tarrant (P) Mfg. Comp. : Calculating machine
Patent:US2278405 31.03.1942 Niemann, Frederick (P) Felt und Tarrant (P) Mfg. Comp. : Calculating machine casing
Patent:US2279337 14.04.1942 Niemann, Frederick (P) Felt und Tarrant (P) Mfg. Comp. : Numeral wheel
Patent:US2315464 30.03.1943 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) Mfg. Comp. : Calculating machine
Patent:US2346601 11.04.1944 Niemann, Frederick (P) Felt und Tarrant (P) Mfg. Comp. : Calculating machine
Patent:US2402569 25.06.1946 Niemann, Frederick (P) Adolph Felt und Tarrant (P) : Key responsive calculating machine
Patent:US2485213 18.10.1949 Niemann, Frederick (P) Felt und Tarrant (P) Mfg. Comp. : Actuator button
Patent:US2570068 02.10.1951 Niemann, Frederick (P) Felt und Tarrant (P) Mfg. Comp. : Keyboard interlock for calculating machines
Patent:US2585578 12.02.1952 Niemann, Frederick (P) Felt und Tarrant (P) Mfg. Comp. : Decimal indicator
Patent:US2588127 04.03.1952 Jalmer M. Laiho Felt und Tarrant (P) Mfg. Comp. : Interlock for calculating machine control keys
Patent:US2599257 03.06.1952 Heitlinger, Eugene (P) Felt und Tarrant (P) Mfg. Comp. : Split accumulator mechanism
Patent:US2682028 22.06.1954 Laiho, Jalmer (P) Felt und Tarrant (P) : Time Switch for Motors
Patent:US2729393 03.01.1956 Heitlinger, Eugene (P) Felt und Tarrant (P) Mfg. Comp. : Zeroizing control mechanism
Patent:US2734683 14.01.1956 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Total Transfer Mechanism
Patent:US2753117 03.07.1956 Walker, E. C. (P) Felt und Tarrant (P) : Mechanism for Adjusting the Resistance to Key Depressions in Calculating Machines
Patent:US2759671 21.01.1956 Turck, Joseph Abraham Valentine (P) Felt und Tarrant (P) : Key-Responsive Adding and Subtracting Calculating Machine
Patent:US2778569 22.01.1957 Lawrence W. Brugman Raymond F. Koch Felt und Tarrant (P) Mfg. Comp. : Split clearing mechanism
Patent:US405024 11.06.1889 Felt, Dorr E. (P) : Adding Machine
Patent:US568020 22.09.1896 Felt, Dorr E. (P) Felt und Tarrant (P) : computing machine
Patent:US762520 14.06.1904 Felt, Dorr E. (P) Felt und Tarrant (P) : Calculating Machine
Patent:US992950 23.05.1911 Felt, Dorr E. (P) Felt und Tarrant (P) : Calculating Machine

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Suchergebnisse für: Felt und Tarrant