US Patent: 820,448
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Measure Rafter Square
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Patentee:
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Thomas L. Turpin (exact or similar names) - Aubrey, TX |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Nov. 22, 1905 |
Granted: |
May 15, 1906 |
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Ralph Brendler
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Description: |
This is a specialized framing square designed for laying out complicated rafter cuts. |
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