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Patents for American Wood Working Machinery Co.
Patents 31 - 36 of 36
First set of recordsPrevious set of recordsLast set of records
NumberDatePatenteeTitleType
1,292,579Jan. 28, 1919H.A. Perkins, F.H. ClementDouble surfacerwood planers
1,371,968Mar. 15, 1921F.H. ClementFeeding chainwoodworking machine stockfeeding mechanisms
1,378,658May 17, 1921F.H. ClementLubricator for ball-bearingsmachine lubricators
1,399,137Dec. 06, 1921J.D. McMichealPressure-guard for woodworking-machineswoodworking machine safety guards
1,424,090Jul. 25, 1922F.H. Clement, C.B. FosterFeeding chain for woodworking and other machineswoodworking machine stockfeeding mechanisms
1,427,757Aug. 29, 1922H.A. Perkins, G.S. MacDowellStock-positioning mechanismcircular ripsaws
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