US Patent: 1,924,246
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| Spring Compressor
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Patentees:
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| Harry W. Kulp (exact or similar names) - Lancaster, Lancaster County, PA |
| Martin C. Dellinger (exact or similar names) - Lancaster, Lancaster County, PA |
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Patent Dates:
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| Applied: |
Oct. 27, 1932 |
| Granted: |
Aug. 29, 1933 |
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Patent Pictures:
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Harry W. Kulp & Martin C. Dellinger patent August 29, 1933 |
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Stan Schulz
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Description: |
| Automatic locking, one-hand operable valve spring compressor. The patent number appears on a lifter which also bears patent number 1,815,980.
Harry W. Kulp and Martin C. Dellinger were the founders of KD Mfg. Co. of Lancaster, PA. |
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