US Patent: RE15,162
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| Device For Removing Puppet Valves
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Patentee:
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| Charlie J. Bousfield (exact or similar names) - Bay City, MI |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 14, 1919 |
| Granted: |
Jul. 26, 1921 |
| Reissue Information: |
| Reissue of 1,245,667 (Nov. 06, 1917) |
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Patent Pictures:
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Charlie J. Bousfield reissue patent July 26, 1921 |
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Stan Schulz
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Description: |
| "Over center toggle lock" valve spring compressor. The patent includes the details of the shape of the holder for the spring base.
A "TU-FORD" valve spring compressor from Bay City Michigan advertised in 1920 has many similar features. |
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