Patents for B23D 49 - Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws (2,482) |
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12/14/2000 | WO2000074907A1 Hand-guided jig saw machine |
12/14/2000 | WO2000074905A1 Hand-operated scroll sawing machine with a pistol-type, base housing that is supported on the lower arm |
12/14/2000 | DE19926387A1 Tool support has support plate , cylindrical-sectioned plinth, tensioning bolt, lever, counter surface, and threaded screw bolt |
12/13/2000 | CN1276282A Hand-held jigsaw implement |
12/07/2000 | DE19925750A1 Handgeführte Laubsägemaschine Hand-held jigsaw |
12/07/2000 | DE19925748A1 Handgeführte Laubsägemaschine Hand-held jigsaw |
12/07/2000 | DE19925745A1 Hand-held scroll saw, with upper arm carrying end casing on its end fitting round first abutment to hold end of saw blade |
11/29/2000 | CN2407866Y Universal steel saw |
11/16/2000 | DE19920347A1 Hand-guided compass saw, with bearing web held in tool casing but separate from it |
11/15/2000 | EP1051274A1 Powered coping saw |
10/31/2000 | US6138364 Variable angle reciprocating tool |
10/25/2000 | CN2402431Y Improved direct direction-change type hand steel saw |
10/18/2000 | CN2401302Y Wire sawing machine with improved gearing structure |
10/18/2000 | CN2401301Y Portable quick angle changeable saw bow |
10/10/2000 | US6129617 Abrasive member holder for reciprocating saw |
10/05/2000 | DE19914789A1 Power hacksaw is used to cut wood and sheet metal, has a vice |
10/03/2000 | USH1867 Variable cut scroll saw |
10/03/2000 | US6125544 Pruning saw |
09/27/2000 | EP1038624A2 Reciprocating saw with angularly adjustable saw blade |
09/21/2000 | DE10000982A1 Saw mechanism for compass saw has motion conversion mechanism for converting shaft rotation into reciprocating rod motion, guide element for moving rod along guide track surface |
09/20/2000 | CN1266763A Cutting mechanism of knife saw |
09/16/2000 | CA2270787A1 Parallel arm scroll saw and drive mechanism with visual speed indicator apparatus |
08/23/2000 | CN1263806A Reciprocating pneumatic saw |
08/08/2000 | US6098294 Hack saw |
07/19/2000 | CN2387998Y Folding hand saw |
07/19/2000 | CN2387997Y Hand saw bow capable of using broken saw blade |
07/11/2000 | US6086462 Coping and profile cutting and/or sanding apparatus |
07/06/2000 | DE19942969A1 Machine for constructing preferably U shaped shell structures from pore concrete |
06/28/2000 | CN1257775A Electric saw |
06/21/2000 | EP1010488A2 A power saw with pivotal sole plate |
06/14/2000 | CN1256184A Transmission mechanism for electrical reciprocating saw |
06/07/2000 | CN1255882A Pendulum saw with cutting table |
05/30/2000 | US6067716 Plastic pipe cutter |
05/23/2000 | US6065216 Reciprocating pneumatic saw |
05/17/2000 | CN2378143Y Portable electric saw and its saw blade |
05/10/2000 | EP0998365A1 Pendulum saw with a cutting table |
04/26/2000 | CN1251328A Track-type swing saw |
04/13/2000 | DE19947840A1 Keyless blade clamp for replacing and securing saw blade to spindle of reciprocating saw, has actuating member moved from spindle engaged position to disengaged position to move locking member to unlock saw blade from spindle |
04/09/2000 | CA2279155A1 Keyless blade clamp mechanism |
04/05/2000 | EP0989928A1 Combined sawing and drilling machine, and method for processing a plate |
04/05/2000 | CN1249226A Improved narrow saw blade machine saw |
03/22/2000 | EP0986448A1 Manually operated electric machine tool |
03/22/2000 | CN2369805Y Curve saw driving and swing mechanism |
03/22/2000 | CN1248193A Manually operated electric machine tool |
03/22/2000 | CN1248192A Manually operated electric sawing machine |
03/21/2000 | US6038953 Composite material C-arm for scroll saw |
03/15/2000 | EP0985481A2 Jig saw and dual position shoe |
02/17/2000 | DE19937560A1 Orbital reciprocating saw that drives a saw blade in an adjustable orbital path |
02/15/2000 | US6023811 Modular tool to remove grout |
02/13/2000 | CA2278040A1 Orbital reciprocating saw |
02/09/2000 | EP0978341A2 Jigsaw |
02/09/2000 | EP0647167B1 Saw attachment |
02/09/2000 | CN2362635Y Directly direction-changing hand steel-saw |
02/08/2000 | US6021573 In-line oscillating cam assembly |
01/27/2000 | DE19833794A1 Handgeführtes Elektrowerkzeug, insbesondere Stichsäge Hand-held power tool, in particular Jigsaw |
01/26/2000 | EP0974430A2 Hand operated electric tool, especially a jigsaw |
01/26/2000 | CN2360244Y Angle positioning device of manual sawing machine |
01/20/2000 | DE19932637A1 Workpiece separating or parting-off tool used on machine tool |
01/19/2000 | EP0907447B1 Electric handsaw |
01/18/2000 | CA2138044C Saw attachment |
01/12/2000 | EP0970771A2 Jigsaw blade clamping system with cam-operated clamping member |
01/11/2000 | US6012373 Composite material C-arm scroll saw |
12/29/1999 | EP0967040A1 Power saw having blade storage chamber |
12/18/1999 | CA2241104A1 Tool for cutting rectilinear openings for electrical outlet boxes in sheet material |
12/08/1999 | CN2352297Y Hand-held sawing device |
11/30/1999 | US5992485 Sawing machine and sawing processing method for a plate member |
11/18/1999 | DE19921988A1 Sealing structure for electrically driven framesaw |
11/18/1999 | DE19821185A1 Hand-held machine tool esp. jig saw |
11/09/1999 | US5980370 Saw having coated abrasive cable |
10/28/1999 | DE19817656A1 Powered hand tool machine esp. jig saw |
10/20/1999 | CN1045736C Anti-splintering device for sawing machine having saw blade |
10/12/1999 | US5964039 For cutting a board workpiece |
09/22/1999 | CN2339340Y Handle of folding saw |
09/22/1999 | CN2339339Y Saw capable of quickly changing blade |
09/15/1999 | CN2338119Y Circulation type diamond sand steel wire saw |
09/08/1999 | CN2336900Y Wrapping diamond grain steel hacksaw |
09/07/1999 | US5946990 Drain assembly removal tool and method |
09/01/1999 | CN2335726Y Hand steel saw bow |
08/24/1999 | US5941153 Quick release saw blade chuck for a scroll saw |
08/24/1999 | US5940977 Reciprocating saw with an angular blade drive and rotatable blade holder |
08/12/1999 | WO1999039858A1 Pendulum saw with a cutting table |
08/12/1999 | WO1999039857A1 Cutting tool |
08/11/1999 | EP0934789A2 Variable cut scroll saw |
08/11/1999 | CN2332523Y 改良的折叠锯 Improved folding saws |
08/11/1999 | CN1225301A Variable cut scroll saw |
08/05/1999 | DE19803955A1 Hubsäge mit Kapptisch Reciprocating saw with miter table |
07/20/1999 | US5924209 Powered coping saw |
07/01/1999 | WO1999032250A1 Manually operated electric sawing machine with a variably fixable saw blade guide |
07/01/1999 | WO1999032249A1 Manually operated electric machine tool |
06/30/1999 | CN2326376Y Electric file-saw |
06/24/1999 | DE19756766A1 Portable electric saw with interchangeable tool holder |
06/24/1999 | DE19756765A1 Portable electric saw |
06/23/1999 | CN2325185Y Structure improved saw horse |
06/23/1999 | CN2325145Y Convenient hand hacksaw |
06/02/1999 | CN2321568Y Hand carried moveable sawing machine |
05/26/1999 | CN2320387Y 手用锯 Hand Saws |
05/12/1999 | CN1216489A Electric handsaw |
04/28/1999 | EP0910942A2 Pruning saw |
04/15/1999 | WO1999017900A1 Powered coping saw |
04/15/1999 | CA2305352A1 Powered coping saw |