US Patent: 434,777
|
Gage-Bracket
|
Patentee:
|
|
Robert H. Greene (exact or similar names) - Birmingham, AL |
Manufacturer: |
Not known to have been produced |
|
Patent Dates:
|
Applied: |
Nov. 15, 1889 |
Granted: |
Aug. 19, 1890 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Ralph Brendler
|
Description: |
This is clever design for a clapboard holder. Turning the attached handle 90 degrees will lock the tool in place by cam action. |
|