US Patent: 2,347,659
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| Adjustable Circumference Scriber
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Patentee:
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| Thomas Harold Burch (exact or similar names) - Dayton, OH |
| USPTO Classifications: |
| 33/42 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 15, 1943 |
| Granted: |
May 02, 1944 |
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Ralph Brendler
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Description: |
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This is a simple but effective design for a marking gage for curved
surfaces.
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