US Patent: 1,004,173
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Compound Tool Combination Rule, Bevel and Marking Gage
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Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Oct. 26, 1910 |
Granted: |
Sep. 26, 1911 |
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Ralph Brendler
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Description: |
This is a fairly typical boxwood rule, with several interesting
new features. The joint is constructed such that the legs will
lock in place at specific angles, and it features a built in
level and awl. It also contains a sliding collar and point
to allow it to be used as a marking gage.
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