Brevetti   Gran Bretagna  

Patent:GB628630

Brevetto:	GB 628630
Titolo:	Improvements in or relating to printing mechanism for calculating machines
Data:	01.09.1949
Luogo:
Nazione:	Gran Bretagna
Persona:	Robert Severin Nilsson
Ditta:
Link interni:
Keywords:
Link al brevetto: (without guarantee)	GB628630

Aus der Patentschrift GB628630

• DATUM: 01.09.1949
• TITEL: Improvements in or relating to printing mechanism for calculating machines
• PERSON: ROBERT SEVERIN NILSSON