US Patent: 1,230,020
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Boring Head
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Patentee:
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Howard A. Pedrick (exact or similar names) - Bala, Montgomery County, PA |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Jan. 24, 1917 |
Granted: |
Jun. 12, 1917 |
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Joel Havens
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Description: |
The principals in Pedrick Tool and Machine Co. were Albert D. Pedrick and Howard A. Pedrick. |
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