| Patents for B27B 9 - Portable power-driven circular saws for manual operation (1,250) |
|---|
| 01/05/1999 | US5856715 Portable electrical power tool having a rare earth permanent magnet motor |
| 12/22/1998 | US5850698 Portable circular saw |
| 12/15/1998 | US5848472 Rotatable circular saw with parallelism adjustment function |
| 10/21/1998 | CN2294826Y Small wood-craft multi-purpose machine tool |
| 09/22/1998 | US5810448 Self propelled saw |
| 09/22/1998 | US5809985 Self propelled saw |
| 09/16/1998 | CN2291276Y Auxiliary working table for woodworking machine tool |
| 09/10/1998 | DE19708588A1 Guard for circular blade of vertical sheet saw bench |
| 09/08/1998 | US5803071 Soft concrete saw |
| 06/23/1998 | CA2193794A1 Thin kerf circular gangsaw |
| 06/18/1998 | WO1998025723A1 Portable electrical power tool having a rare earth permanent magnet motor |
| 06/04/1998 | DE19649468A1 Motorised two-handed tool for processing workpieces |
| 06/02/1998 | US5758425 For driving an output shaft about an axis of rotation |
| 03/10/1998 | US5724740 Twin blade saw |
| 02/26/1998 | DE19635527A1 Hand-held circular saw |
| 02/25/1998 | CN1174531A Self Propelled saw |
| 12/30/1997 | US5701676 Portable rotary saw |
| 12/03/1997 | CN2269277Y Guiding and positioning device for saw |
| 12/02/1997 | US5692310 Attachment for a power saw to make plumb cuts |
| 11/25/1997 | US5690391 Self propelled saw |
| 11/16/1997 | CA2176664A1 Portable saw |
| 10/29/1997 | EP0802848A1 Self propelled saw |
| 10/28/1997 | US5680854 For cutting hard surfaces |
| 10/14/1997 | US5676126 Masonry slitting apparatus |
| 10/14/1997 | US5675895 Portable circular saw having a dust collecting function |
| 09/23/1997 | US5669371 Masonry slitting apparatus |
| 09/16/1997 | US5666939 For cutting grooves in a concrete surface |
| 08/19/1997 | US5657804 Mortise making device of a machining tool |
| 08/13/1997 | EP0788421A1 A hand-operated power tool |
| 08/05/1997 | US5653033 Rechargeable universal drywall cutter |
| 07/16/1997 | CN1154289A Portable circular saw with parallelism adjustment function |
| 04/02/1997 | EP0765716A1 Improved circular saw |
| 01/29/1997 | CN1141229A Portable circular saw having dust collecting function |
| 12/10/1996 | US5582899 Concrete surface with early cut grooves |
| 11/13/1996 | CN2239871Y Lifting device for saw bench of woodworking machine tool |
| 11/05/1996 | US5570511 Hand circular saw with swinging protective hood and cutting depth adjusting device |
| 10/02/1996 | EP0734822A2 Wall grooving device |
| 10/02/1996 | EP0734821A2 Wall grooving device |
| 08/08/1996 | DE19602440A1 Circular saw with motor driving rotary saw blade |
| 07/30/1996 | US5540129 Anti-splintering device for sawing machines having a saw blade |
| 07/24/1996 | CN1032352C Improvements in work length stops |
| 07/18/1996 | WO1996021544A1 Self propelled saw |
| 07/18/1996 | CA2209829A1 Self propelled saw |
| 07/10/1996 | CA2162352A1 Self propelled saw |
| 05/21/1996 | US5517763 Hand circular saw with swinging protective hood and miter angle adjusting device |
| 05/09/1996 | WO1996013362A1 A hand-operated power tool |
| 02/24/1996 | CA2156667A1 Locking means |
| 02/13/1996 | CA2126384A1 Circular saw guide |
| 01/04/1996 | DE19523800A1 Flexible drive shaft for clearing saw for low heat generation |
| 10/03/1995 | US5454167 Portable saws |
| 09/26/1995 | US5452515 Hand circular saw with mitre adjusting device |
| 09/07/1995 | DE19507286A1 Straight=edge guide for motor=driven tools |
| 08/16/1995 | EP0575586B1 Anti-splinter device for sawing machines with a saw blade |
| 07/18/1995 | US5433008 Circular saw with variable adjustment stops |
| 07/13/1995 | WO1995018691A1 Twin blade saw |
| 06/06/1995 | US5421231 Portable saw table |
| 05/16/1995 | US5414935 Hand power tool with turnable base plate |
| 04/11/1995 | US5404779 Saw table with compound movement of saw |
| 03/30/1995 | WO1995008422A1 Hand grinder with detachable wheel guard and depth-of-cut limiting device as well as integrated feed motor |
| 03/08/1995 | CN2191073Y Electric hand ring saw |
| 02/01/1995 | EP0636062A1 Saw for green and cured concrete |
| 01/17/1995 | US5381780 Green and cured concrete |
| 01/17/1995 | US5381602 Electric motor operated hand circular saw |
| 12/10/1994 | CA2124141A1 Saw table with compound movement of saw |
| 11/30/1994 | EP0521010B1 Pruning device |
| 10/20/1994 | DE4311778A1 Mobile joint cutter |
| 08/11/1994 | DE4403343A1 Device for attaching and removing a cutting or milling tool to and from a power tool |
| 07/05/1994 | CA2036664C Portable circular saw |
| 06/14/1994 | US5319856 Pruning device |
| 05/25/1994 | EP0598248A1 Hand-operated circular saw with electric motor drive |
| 05/03/1994 | US5307566 Arresting device |
| 04/19/1994 | US5303471 Attachment arrangement for reciprocating power saw |
| 04/13/1994 | EP0591137A1 Rotary cutters |
| 01/04/1994 | CA1325759C Multi-use apparatus for the control of portable power tools |
| 12/29/1993 | EP0575586A1 Anti-splinter device for sawing machines with a saw blade. |
| 12/21/1993 | US5271155 Hand circular saw |
| 11/17/1993 | CN1078417A Anti-splintering device for sawing machines having a saw blade |
| 11/09/1993 | US5259428 Rotary cutters |
| 11/07/1993 | CA2068108A1 Guide arm attachment for portable power tools |
| 10/28/1993 | WO1993020992A1 Saw for green and cured concrete |
| 10/28/1993 | CA2118315A1 Saw for green and cured concrete |
| 09/08/1993 | EP0449850B1 Hand circular saw |
| 09/07/1993 | US5241946 For grooving concrete |
| 09/01/1993 | EP0557650A1 Portable table |
| 08/31/1993 | US5239756 Hand circular saw, particularly plunge saw |
| 08/25/1993 | CA2082760A1 Portable saw table |
| 07/15/1993 | WO1993013920A1 Anti-splinter device for sawing machines with a saw blade |
| 07/15/1993 | DE4227765A1 Chip-shield device for saw machines on positioning device - is regulated by operation by changing cutting depth and/or inclination angles of saw blades and is radially adjustable relative to saw blade |
| 06/30/1993 | EP0548622A1 Locking device |
| 06/01/1993 | US5215071 Riding pavement saw |
| 05/19/1993 | EP0541859A1 Electric plaster cast saw control system |
| 04/27/1993 | US5205422 Holder for power rotary handsaws |
| 04/14/1993 | CN1070859A Improvements in work length stops |
| 04/13/1993 | CA1316079C2 Soft concrete saw |
| 03/25/1993 | DE4130174A1 Circular saw with pivoted motor housing on baseplate - has locking lever, actuated to release locking device for downward movement of motor housing |
| 03/12/1993 | CA2051159A1 Sawdust blower attachment for power saws |
| 02/24/1993 | EP0528157A2 Hand-held circular saw, in particular plunge-cut saw |
| 02/04/1993 | WO1993001922A1 Hand-held circular saw and sawing process |
| 02/03/1993 | EP0525438A1 Portable hand-operated circular saw |
| 02/03/1993 | EP0525437A2 Hand tool with angularly adjustable base plate |