US Patent: 1,987,504
|
Tool Holder
|
Patentee:
|
|
Joseph Denz (exact or similar names) - Basel, Basel-Stadt Canton. Switzerland |
Manufacturer: |
Not known to have been produced |
|
Patent Dates:
|
Applied: |
Oct. 15, 1931 |
Granted: |
Jan. 08, 1935 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Joel Havens
|
Description: |
Application filed in France 21 Oct., 1930. |
|