Collapsible screwdriver
Latest Pioneer Hand Tools Industrial Co. Patents:
Description
FIG. 1 is a side view.
FIG. 2 is a plan.
FIG. 3 is another side view (with the article in opening position).
FIG. 4 is a front perspective view from underneath and another side (with the article in opening position).
FIG. 5 is a rear perspective view from above and one side.
Referenced Cited
U.S. Patent Documents
| D142982 | November 1945 | Bloomfield |
| 3328999 | July 1967 | Peterson et al. |
Patent History
Patent number: D276127
Type: Grant
Filed: Jun 22, 1982
Date of Patent: Oct 30, 1984
Assignee: Pioneer Hand Tools Industrial Co. (Central)
Inventor: Peter Lee (Central)
Primary Examiner: Alan P. Douglas
Attorney: J. David Dainow
Application Number: 6/390,973
Type: Grant
Filed: Jun 22, 1982
Date of Patent: Oct 30, 1984
Assignee: Pioneer Hand Tools Industrial Co. (Central)
Inventor: Peter Lee (Central)
Primary Examiner: Alan P. Douglas
Attorney: J. David Dainow
Application Number: 6/390,973
Classifications
Current U.S. Class:
D 8/84
