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Class Information
Number: 30/276
Name: Cutlery > Cutting tools > With blade moving means > Rotary blade
Description: Implements in which the blade is given a rotary movement to perform the cutting operation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5718052 |
Hand lever device |
Feb. 17, 1998 |
| 5718050 |
Pruning cutter |
Feb. 17, 1998 |
| 5713191 |
Monofilament line based cutter assembly |
Feb. 3, 1998 |
| 5695404 |
Coaxial drive cable centering apparatus |
Dec. 9, 1997 |
| 5692306 |
Hand-held working tool |
Dec. 2, 1997 |
| 5692307 |
Rotary knife blade |
Dec. 2, 1997 |
| 5687482 |
Rotating trimming line for brush cutters |
Nov. 18, 1997 |
| 5675897 |
Rotary flail feeding device |
Oct. 14, 1997 |
| 5671536 |
Line feed configuration for line trimmers |
Sep. 30, 1997 |
| 5669101 |
Control handle for cutting machine |
Sep. 23, 1997 |
| 5664332 |
Hand knife with cover |
Sep. 9, 1997 |
| 5662428 |
Shaft assembly |
Sep. 2, 1997 |
| 5661960 |
Power tool arm engaging assembly and wheeled platform for a line trimmer |
Sep. 2, 1997 |
| 5659964 |
Light weight rotary vegetation cutting heads |
Aug. 26, 1997 |
| 5659960 |
Line feed configuration for line trimmers |
Aug. 26, 1997 |
| 5657542 |
Filament trimmer head |
Aug. 19, 1997 |
| 5651418 |
Convertible, user-supported, garden cleaning implement for cutting/macerating weeds and like |
Jul. 29, 1997 |
| 5644844 |
Filament trimmer |
Jul. 8, 1997 |
| 5640836 |
Blade assembly for weed trimmers |
Jun. 24, 1997 |
| 5636444 |
Cutting device with frictional brake having a servo device with switching device for cancelling the braking effect |
Jun. 10, 1997 |
| 5626006 |
Dolly for portable weed cutters |
May. 6, 1997 |
| 5623765 |
Feed-out mechanism for rotary mower cutting head |
Apr. 29, 1997 |
| 5622035 |
Quick blade attachment structure for mowers |
Apr. 22, 1997 |
| 5617636 |
Trail blazing stumpcutter |
Apr. 8, 1997 |
| 5615543 |
Rotary cutting head |
Apr. 1, 1997 |
| 5615970 |
String trimmer having knock-down handle |
Apr. 1, 1997 |
| 5599233 |
Coaxial drive cable centering apparatus |
Feb. 4, 1997 |
| 5594990 |
Lawn trimming and edging apparatus having motor housing rotatable on extendable handle |
Jan. 21, 1997 |
| 5584348 |
Guard for a string-type lawn trimmer |
Dec. 17, 1996 |
| 5582041 |
Portable hand-held fleshing tool |
Dec. 10, 1996 |
| 5566455 |
Rotary filament vegetation trimmer with air cooled filament |
Oct. 22, 1996 |
| 5560108 |
Electric tool with an extendable handle |
Oct. 1, 1996 |
| 5558057 |
Operator carried power tool having a four-cycle engine |
Sep. 24, 1996 |
| 5551156 |
Revolving blade skinning device |
Sep. 3, 1996 |
| 5544417 |
Multi-purpose motor mounting system for a string trimmer |
Aug. 13, 1996 |
| 5542183 |
Firefighter's ceiling cutting tool |
Aug. 6, 1996 |
| 5540291 |
Switch actuator for a portable power tool |
Jul. 30, 1996 |
| 5529532 |
Minature motorized annular hand held dental saw |
Jun. 25, 1996 |
| 5526572 |
Cutting head for a cord type mower |
Jun. 18, 1996 |
| 5524350 |
Cutting line filled with inorganic grit material |
Jun. 11, 1996 |
| 5524349 |
Lawn trimmer shield |
Jun. 11, 1996 |
| 5522141 |
Cutting head for a cord type mower |
Jun. 4, 1996 |
| 5522140 |
Cutting head for a cord type mower |
Jun. 4, 1996 |
| 5522142 |
Rotary knife and slicing gauge |
Jun. 4, 1996 |
| 5493783 |
Grass trimming device |
Feb. 27, 1996 |
| 5493785 |
Rotary grass cutting head |
Feb. 27, 1996 |
| 5493784 |
Blade cover for cutting machine |
Feb. 27, 1996 |
| 5490641 |
Vegetation cutters |
Feb. 13, 1996 |
| 5484331 |
Method and device for hot fat trimming |
Jan. 16, 1996 |
| 5483733 |
Method of making an angle gear drive |
Jan. 16, 1996 |
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