Patents   USA  

Patent:US1327319

Patent:	US 1327319
Title:	Adding Machine
Date:	06.01.1920
Place:
Country:	USA
Person:	C. W. Gooch
Company:
Internal Links:
Keywords:
Link to the patent office: (without guarantee)	US1327319 (espacenet),  US1327319 (uspto)

Aus der Patentschrift US1327319

• DATUM: 06.01.1920
• TITEL: Adding-machine
• PERSON: BURROUGHS ADDING MACHINE CO