Patents for American Wood Working Machinery Co. |
Patents 31 -
36
of 36
|
Number | Date | Patentee | Title | Type |
1,292,579 | Jan. 28, 1919 | H.A. Perkins, F.H. Clement | Double surfacer | wood planers |
1,371,968 | Mar. 15, 1921 | F.H. Clement | Feeding chain | woodworking machine stockfeeding mechanisms |
1,378,658 | May 17, 1921 | F.H. Clement | Lubricator for ball-bearings | machine lubricators |
1,399,137 | Dec. 06, 1921 | J.D. McMicheal | Pressure-guard for woodworking-machines | woodworking machine safety guards |
1,424,090 | Jul. 25, 1922 | F.H. Clement, C.B. Foster | Feeding chain for woodworking and other machines | woodworking machine stockfeeding mechanisms |
1,427,757 | Aug. 29, 1922 | H.A. Perkins, G.S. MacDowell | Stock-positioning mechanism | circular ripsaws |