US Patent: 937,352
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| Marking Gage
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Patentee:
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| George M. Yates (exact or similar names) - Flemington, WV |
| USPTO Classifications: |
| 33/44 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Aug. 25, 1908 |
| Granted: |
Oct. 19, 1909 |
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Ralph Brendler
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Description: |
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A simple marking gage with a second adjustable point mounted in
the front of the head, allowing both the width and depth of a
hinge mortise to be marked in one operation.
Also of interest in this design is that a single screw locks both
the arm and the second point.
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