US Patent: 647,921
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| Combined Separable Square, Try Square and Bevel
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Patentee:
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| Edgar W. Hutchinson (exact or similar names) - San Fransico, CA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jan. 23, 1899 |
| Granted: |
Apr. 17, 1900 |
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Steve Gosselin
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Description: |
| The American Separable Square Company, San Francisco, were incorporated to manufacture tools, on 1900-03-15 with $100k capital stock. Their charter was forfeited November 30, 1906, for failure to pay license tax. |
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