Patents for B27B 17 - Chain saws; Equipment therefor (3,324) |
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08/24/1976 | US3976111 Tree-cutting device for lumbering machine |
08/17/1976 | US3974566 Method and apparatus for arresting movement of a chain saw cutter chain |
08/03/1976 | US3972119 Chain saw with a bifurcated diaphragm means providing a coaxial vibration-isolating unit |
07/20/1976 | US3970178 Chain saw clutch with engaging and releasing centrifugal weights |
07/13/1976 | US3968821 Tree felling device |
07/06/1976 | US3967698 Oiler for power chain saw |
07/06/1976 | US3967378 Saw chain guiding arrangement |
06/29/1976 | US3965788 Lumber making attachment |
06/22/1976 | US3964333 Safety braking mechanism for a portable chain saw |
06/15/1976 | US3962929 Drive sprocket for chain saw |
05/25/1976 | US3958811 Safety ski binding with sole plate |
05/25/1976 | US3958680 Motor chain saw with plural clutches and a brake |
05/25/1976 | US3958332 Cable saw |
05/18/1976 | US3957976 Methods for reducing cholesterol levels |
05/11/1976 | US3955279 Guide bar for chain saw having a replaceable nose portion |
04/13/1976 | US3949817 Chain saw extender |
04/13/1976 | US3949475 Chain saw guide bar |
03/23/1976 | US3945119 Vibration isolation device for handles of chain saw |
02/17/1976 | US3938633 Motor chain saw |
02/17/1976 | US3938622 Chain saw oil pump with overload protection |
02/10/1976 | US3937306 Automatic brake actuator for a chain saw |
01/27/1976 | US3934345 Snap-acting over-center chain saw safety brake and method of operation thereof |
01/27/1976 | US3934344 Portable chain saw |
01/13/1976 | US3931676 Portable power saw apparatus |