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Patents for Asa Weeks
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
10,304Dec. 06, 1853R.M. EvansCutter for planing moldingscutters
10,872May 02, 1854A. WeeksExpansion-bitadjustable drill bits
18,003Aug. 11, 1857A. WeeksExpanding auger-bitadjustable drill bits
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