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Patent:US3369744

Patent:	US 3369744
Titel:	Device for Performing Direct Multiplications of Factors Set on an Adding Machine by the Highest Compensation Short-Cutting Method
Datum:	20.02.1968
Ort:	Tokyo, Japan
Land:	USA
Person:	Barozzi, Gian Piero (P), Horeschi, Giancarlo (P)
Firma:	Ricoh (P)
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Schlagworte:
Link zum Patentamt: (ohne Garantie)	US3369744 (espacenet),  US3369744 (uspto)

Aus der Patentschrift US3369744

Filed 1 July 1965

• DATUM: 20.02.1968
• TITEL: DEVICE FOR PERFORMING DIRECT MULTIPLICATIONS OF FACTORS SET ON AN ADDING MACHINE,BY THE HIGHEST COMPENSATION,SHORT-CUTTING METHOD
• PERSON: RICOH KK
• Patent Family: ( Patent:BE666347, Patent:CH434818, Patent:DE1474680, Patent:GB1117472, Patent:NL6508525, Patent:SE322074, Patent:US3369744 )