Brevetti   Gran Bretagna  

Patent:GB556370

Brevetto:	GB 556370
Titolo:	Improvements in or relating to printing mechanism for calculating machines
Data:	01.10.1943
Luogo:	Chicago, USA
Nazione:	Gran Bretagna
Persona:	Buehler, Robert Oswald (P)
Ditta:	Victor (P) Adding Machine Company
Link interni:
Keywords:
Link al brevetto: (without guarantee)	GB556370

Aus der Patentschrift GB556370

• DATUM: 01.10.1943
• TITEL: Improvements in or relating to printing mechanism for calculating machines
• PERSON: VICTOR ADDING MACHINE COMPANY