Hand held welding tool
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Description
FIG. 1 is a perspective view of the device from above and in front on one side,
FIG. 2 is a perspective view of the device from below and the rear on the other side.
Referenced Cited
U.S. Patent Documents
| 3097286 | July 1963 | Luke |
Patent History
Patent number: D256325
Type: Grant
Filed: Jun 17, 1977
Date of Patent: Aug 12, 1980
Assignee: Northern Telecom Limited (Montreal)
Inventors: Basil D. Crooks (Toronto), R. Brian P. Bennett (Toronto)
Primary Examiner: Alan P. Douglas
Attorney: Robert L. Westell
Application Number: 5/807,491
Type: Grant
Filed: Jun 17, 1977
Date of Patent: Aug 12, 1980
Assignee: Northern Telecom Limited (Montreal)
Inventors: Basil D. Crooks (Toronto), R. Brian P. Bennett (Toronto)
Primary Examiner: Alan P. Douglas
Attorney: Robert L. Westell
Application Number: 5/807,491
Classifications
Current U.S. Class:
D 8/30;
D 8/68
International Classification: D0805;
International Classification: D0805;
