Patent:US638097

From the great encyclopedia of mechanical calculating


Patent:US 638097
Title:Calculating machine
Date:28.11.1899
Place:Devils Lake, North Dakota, USA
Country:USA
Person:Cleveland, Carr W. (P) und Cleveland, Rienzi W. (P)
Company:
Internal Links:
Keywords:
Link to the patent office:
(without guarantee)
 US638097 (http://v3.espacenet.com/textdoc?DB=EPODOC&F=0&IDX=US638097) (espacenet),  US638097 (http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=/netahtml/FPTO/srchnum.htm&r=1&f=G&l=50&s1=638097.PN.&OS=PN/638097&RS=PN/638097) (uspto)


(There is currently no text in this page)

Retrieved from "http://www.rechnerlexikon.de/en/wiki.phtml?title=Patent:US638097"
This page was last modified :, 0. .