Riveter
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Description
FIG. 1 is a perspective view of the riveter,
FIG. 2 is a plan view thereof,
FIG. 3 is a front elevational view looking in the direction of arrow 3 of FIG. 2,
FIG. 4 is an end elevational view looking in the direction of arrow 4 of FIG. 1, and
FIG. 5 is an end elevational view looking in the direction of arrow 5 of FIG. 1.
The rear elevational view is the mirror image of the view shown in FIG. 3.
Referenced Cited
U.S. Patent Documents
2399442 | April 1946 | Luce |
3491578 | January 1970 | Biermann |
3548627 | December 1970 | Henshaw |
3842649 | October 1974 | Di Maio |
Patent History
Patent number: D256327
Type: Grant
Filed: Apr 4, 1978
Date of Patent: Aug 12, 1980
Assignee: Parker Manufacturing Company (Worcester, MA)
Inventors: John F. Ewig, Jr. (Worcester, MA), Jon S. Gardner (Marlboro, MA)
Primary Examiner: W. Stallard
Attorney: Norman S. Blodgett
Application Number: 5/893,459
Type: Grant
Filed: Apr 4, 1978
Date of Patent: Aug 12, 1980
Assignee: Parker Manufacturing Company (Worcester, MA)
Inventors: John F. Ewig, Jr. (Worcester, MA), Jon S. Gardner (Marlboro, MA)
Primary Examiner: W. Stallard
Attorney: Norman S. Blodgett
Application Number: 5/893,459
Classifications