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Patent:US2988272

Patent:	US 2988272
Title:	Calculating Machine Drive Apparatus
Date:	13.06.1961
Place:
Country:	USA
Person:	Bearsden
Company:	Burroughs (P)
Internal Links:
Keywords:
Link to the patent office: (without guarantee)	US2988272 (espacenet),  US2988272 (uspto)

Aus der Patentschrift US2988272

• DATUM: 13.06.1961
• TITEL: Calculating machine drive apparatus
• PERSON: BURROUGHS CORP