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All Patents in class 144/145.3 | |||||
Number | Date | Patentee | Title | Type | |
104,578 | Jun. 21, 1870 | H.A. Gore | Improvement in machines for rounding and dressing irregular and regular forms | pattern lathes | |
947,079 | Jan. 18, 1910 | R. Latcham | Antifriction shaper-collar | wood shapers | |
1,368,403 | Feb. 15, 1921 | W.M. Knourek | Knife-holder for shapers | cutterheads |