Patents   Great Britain  

Patent:GB191227801

Patent:	GB 191227801
Title:	Improvements in and relating to Calculating Machines
Date:	29.05.1913
Place:
Country:	Great Britain
Person:	Trinks, Franz (P)
Company:
Internal Links:
Keywords:
Link to the patent office: (without guarantee)	GB191227801

Aus der Patentschrift GB191227801

• DATUM: 29.05.1913
• TITEL: Improvements in and relating to Calculating Machines.
• PERSON: TRINKS FRANZ DE