US Patent: 1,850,268
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| Positioning tool
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Patentees:
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| Harry W. Kulp (exact or similar names) - Lancaster, PA |
| Martin C. Dellinger (exact or similar names) - Lancaster, PA |
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Patent Dates:
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| Applied: |
May 29, 1930 |
| Granted: |
Mar. 22, 1932 |
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Patent Pictures:
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Patent 1,850,268 -- edited drawing |
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Stan Schulz
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Description: |
| Specialty tool for holding "keepers" during installation of valve springs in some type of engines. The specifications describe the specifics; the patent drawing includes a generalized drawing of the work environment.
Listed in 1935 K-D catalog as no. 605 Valve Keeper Inserter. |
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