US Patent: 5,005,449
|
| Hand Tool or Improved Bar Clamp
|
|
Patentees:
|
| Joseph A. Sorensen (exact or similar names) - Lincoln, NE |
| Dwight L. Gatzemeyer (exact or similar names) - Lincoln, NE |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Feb. 14, 1990 |
| Granted: |
Apr. 09, 1991 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Joel Havens
|
|
Description: |
| Lackenbach, Siegel, Marzullo & Aronson - patent attorneys
Abstract
A hand tool or clamp, which is operable with one hand, includes a fixed jaw and a movable jaw. The movable jaw connects at one end to a movable slide bar. One way drive means, by operation of a trigger handle, releasably engages the slide bar with advances the movable jaw toward the fixed jaw or away from the fixed jaw. Disengagement of the one way drive means will allow for manual return movement of the movable jaw.
|
|
