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Class Information
Number: 30/382
Name: Cutlery > Cutting tools > Saw > Chain > With guard means
Description: Device provided with a hood or casing or other protective member in close spaced association with the cutter elements to prevent harm to the operator or to prevent damage to the cutter elements while the device is in use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7403131 |
Power tool movement monitor and operating system |
Jul. 22, 2008 |
| 7401660 |
Latch mechanism for pivoting handle assembly of a power tool |
Jul. 22, 2008 |
| 7357056 |
Cutting tool safety system |
Apr. 15, 2008 |
| 7331111 |
Chainsaw throttle and brake mechanisms |
Feb. 19, 2008 |
| 7290641 |
Brake device for power tool |
Nov. 6, 2007 |
| 7287331 |
Power working machine |
Oct. 30, 2007 |
| 7284333 |
Chainsaw kickback protection device |
Oct. 23, 2007 |
| 7200941 |
Chainsaw throttle and brake mechanisms |
Apr. 10, 2007 |
| 7159322 |
Power working machine |
Jan. 9, 2007 |
| 7140114 |
Guard for chainsaw |
Nov. 28, 2006 |
| 7089670 |
Portable motor chain saw |
Aug. 15, 2006 |
| 7055250 |
Machine tool for cutting plate and sandwich panels |
Jun. 6, 2006 |
| 6878888 |
Safety device for activating electric tools |
Apr. 12, 2005 |
| 6842987 |
Trigger device for chain brake |
Jan. 18, 2005 |
| 6775913 |
Battery operated circular saw |
Aug. 17, 2004 |
| 6742265 |
Hand guard block |
Jun. 1, 2004 |
| 6637117 |
Chain saw |
Oct. 28, 2003 |
| 6588110 |
Guide bar having rotating guide disc |
Jul. 8, 2003 |
| 6536119 |
Hedge cutting system |
Mar. 25, 2003 |
| 6523267 |
Insulating cover for a saber saw |
Feb. 25, 2003 |
| 6493948 |
Motor-driven chain saw with back kick brake and coasting brake |
Dec. 17, 2002 |
| RE37832 |
Electromotive chain saw |
Sep. 10, 2002 |
| 6389700 |
Chainsaw bar guard |
May. 21, 2002 |
| 6105263 |
Clutch mechanism for a chain saw |
Aug. 22, 2000 |
| 6094822 |
Hedge clippers |
Aug. 1, 2000 |
| 6082420 |
Flip top housing for tree processing apparatus |
Jul. 4, 2000 |
| 6016604 |
Portable, hand-guided working tool with a rear grip |
Jan. 25, 2000 |
| 5992025 |
Portable handheld work apparatus with a safety member for attaching a safety rope |
Nov. 30, 1999 |
| 5934149 |
Hand lever device |
Aug. 10, 1999 |
| 5915795 |
Chain saw braking device |
Jun. 29, 1999 |
| 5878499 |
Trimmer bar for a chain saw |
Mar. 9, 1999 |
| 5850696 |
Chain saw guard |
Dec. 22, 1998 |
| 5826343 |
Chain saw attachment |
Oct. 27, 1998 |
| 5813123 |
Motor chainsaw with a chain braking device |
Sep. 29, 1998 |
| 5791057 |
Electromotive chain saw |
Aug. 11, 1998 |
| 5718052 |
Hand lever device |
Feb. 17, 1998 |
| 5709032 |
Chain stop device for an electromotive chain saw |
Jan. 20, 1998 |
| 5669145 |
Chainsaw attachment |
Sep. 23, 1997 |
| 5640773 |
Portable motor-driven cutting tool, particularly a power saw or the like |
Jun. 24, 1997 |
| 5560111 |
Chain saw attachment for use in trimming shrubbery |
Oct. 1, 1996 |
| 5535521 |
Chain saw guard |
Jul. 16, 1996 |
| 5511315 |
Chain saw with reinforcing and cutting attachment |
Apr. 30, 1996 |
| 5480009 |
Brake system with two independent mechanical brakes |
Jan. 2, 1996 |
| 5435065 |
Chain saw depth cutting gauge |
Jul. 25, 1995 |
| 5269064 |
Chain saw cutter bar and safety guard |
Dec. 14, 1993 |
| 5237752 |
Movable control-handle for chainsaw |
Aug. 24, 1993 |
| 5233750 |
Chain saw having a sprocket wheel cover and a brake device integrated into the cover |
Aug. 10, 1993 |
| 5212886 |
Chain saw |
May. 25, 1993 |
| 5184403 |
Motor-driven chain saw having a lubricating oil pump |
Feb. 9, 1993 |
| 5179785 |
Chain saw guide plate |
Jan. 19, 1993 |
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