Patents   Great Britain  

Patent:GB352470

Patent:	GB 352470
Title:	Improvements in calculating apparatus for transforming co-ordinates
Date:	30.06.1931
Place:
Country:	Great Britain
Person:	Zeiss, Carl (P)
Company:
Internal Links:
Keywords:
Link to the patent office: (without guarantee)	GB352470

Aus der Patentschrift GB352470

• DATUM: 30.06.1931
• TITEL: Improvements in calculating apparatus for transforming co-ordinates
• PERSON: ZEISS CARL