US Patent: 4,091,696
|
| Pliers
|
|
Patentee:
|
|
| Ulf Wahlberg (exact or similar names) - Enkoping, Sweden |
|
|
Patent Dates:
|
| Applied: |
Jun. 27, 1977 |
| Granted: |
May 30, 1978 |
|
Patent Pictures:
[
1 | 2
]
|
|
Ulf Wahlberg patent May 30, 1978 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
4,091,696 (ESPACENET)
|
|
Description: |
| Adjustable pivot point using a rack and worm adjustment; improvement on the design in SE-215,696. The design allows the jaws to be set parallel throughout the pliers' capacity.
Marketed in the U.S. as the BAHCO SHIFT-O-FIX pliers.
Patents 2,444,135, 3,824,882 and SE-215,696 are cited as references. |
|
){kind=link}
){kind=link}