US Patent: RE23,619
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| Electrical heating apparatus
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Patentee:
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| Carl E. Weller (exact or similar names) - Easton, PA |
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Patent Dates:
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| Applied: |
Jul. 10, 1952 |
| Granted: |
Feb. 10, 1953 |
| Reissue Information: |
| Reissue of 2,405,866 (Aug. 13, 1946) |
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Jeff Joslin
Vintage Machinery entry for Weller Electric Corp.
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Description: |
| Reissue of the original soldering-gun patent. The main purpose of the reissues is to emphasize that the soldering tip receives a disproportionate amount of the heat because of its smaller cross-section compared to the secondary windings and the "forward extensions" that form the barrel of the soldering gun. |
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