Patent:GB971468

Brevetto:	GB 971468
Titolo:	Improvements in or relating to calculating machines
Data:	30.09.1964
Luogo:
Nazione:	Gran Bretagna
Persona:	Lloyd, John George (P) und Kitz, Norbert (P) und Drage, James John (P) und Mansford, Hugh Lyon (P)
Ditta:	Bell Punch (P) Co Ltd
Link interni:
Keywords:
Link al brevetto: (without guarantee)	GB971468

Aus der Patentschrift GB971468

DATUM: 30.09.1964
TITEL: Improvements in or relating to calculating machines
PERSON: BELL PUNCH CO LTD
Patent Family: ( Patent:DE1191142, Patent:FR1324517, Patent:GB971468, Patent:NL277634, Patent:US3353008 )

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