Patents for B23D 49 - Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws (2,482)
05/2002
05/28/2002US6393957 Scroll saw actuating mechanism
05/28/2002US6393701 Manually operated electric machine tool
05/23/2002US20020059732 Pruner attachment apparatus for a power tool
05/08/2002EP1203628A2 Handle arrangement for a reciprocating saw
05/02/2002US20020052176 Sander blocks for minisaws
04/2002
04/25/2002US20020046469 Composite material platen for portable wood working machine
04/18/2002US20020043140 Shadow line saw
04/18/2002US20020042998 Saw blade for making circular openings in construction materials
04/17/2002EP1197308A2 Handsaw capable of cutting glass bottle, method for manufacturing the same, and method for re-using empty wine bottle
04/17/2002EP0907446B1 Reciprocating saw with spindle extension device
04/16/2002US6370782 Stabilizing bow saw handle extension
04/16/2002US6370781 Reciprocating tool
04/11/2002US20020040626 Handsaw capable of cutting glass bottle, method for manufacturing the same, and method for re-using empty wine bottle
04/02/2002US6363822 Parallel arm scroll saw and drive mechanism with visual speed indicator apparatus
03/2002
03/22/2002CA2320463A1 Saw blade for making circular openings in construction materials
03/21/2002US20020032968 Reciprocating cutting tools
03/20/2002EP1188527A2 Composite material platen for portable wood working machine
03/20/2002EP1188505A2 Reciprocating cutting tools
03/20/2002CN2482473Y Cam-driven electric reciprocating saw
03/19/2002US6357124 Clamp system for a jigsaw tilt base
03/19/2002US6357122 Plunge drywall saw
03/14/2002US20020029484 Saw for cutting with pushing movements
02/2002
02/14/2002US20020017026 Blade mounting devices
02/13/2002CN1335216A Apparatus for mounting blade
02/07/2002WO2002009914A1 Abrading blade
01/2002
01/31/2002DE10123534A1 Blade mounting arrangement comprises a device for clamping a saw blade within a groove formed in a rod by pressing a longitudinal surface of the saw blade, and a device for locking the mounting arrangement in a blade releasing position
01/29/2002USRE37529 Clutch mechanism for reciprocating saws
01/29/2002US6342001 Sanding block attachment for a jig saw
01/23/2002CN1078117C Powered jig saw
01/02/2002EP0989928B1 Combined sawing and drilling machine, and method for processing a plate
11/2001
11/28/2001CN2461731Y 钢锯框架 Hacksaw frame
11/22/2001US20010042310 Flush cut power saw apparatus
11/20/2001US6317988 Saber saw having shoe to be pressed against workpiece
11/15/2001US20010039738 Plunge drywall saw
11/14/2001EP1152874A1 Hand-operated scroll sawing machine with a pistol-type, base housing that is supported on the lower arm
11/08/2001US20010037714 Parallel arm scroll saw and drive mechanism with visual speed indicator apparatus
11/01/2001US20010034941 Reciprocating saw
10/2001
10/31/2001CN1073900C Reciprocating saw with pivoting shoe
10/30/2001US6308423 Cutting tool with an improved guide repositioning structure
10/25/2001WO2001010589A3 Hacksaw and method for making the same
10/25/2001DE10018097A1 Holder with handle for milling strips, has clamping elements, with tension-screw for altering the space between.
10/16/2001US6302406 Connector assembly for a surgical saw blade
10/04/2001WO2001072486A1 Portable cutting device with a height adjustable cutting tool for making cuts parallel to a reference plane
09/2001
09/19/2001CN2448491Y Semi-automatic reciprocative tube-sawing machine
09/19/2001CN2448490Y Semi-automatic reciprocative tube-sawing machine
09/19/2001CN1313805A Hand-guided jig saw machine
09/18/2001US6290586 Abrasive attachment for use with reciprocating saw
09/18/2001US6289779 Carpenter's sawing machine
09/05/2001CN1070398C Saw for carving hole
09/04/2001US6283843 Abrading blade
09/04/2001US6282797 Cutting mechanism for saber saw
09/04/2001US6282793 Coping saw attachment for a hand held power jig saw
08/2001
08/29/2001CN1310662A Hand-operated scroll sawing machine with a pistol-type, base housing that is supported on the lower arm
08/23/2001US20010015119 Pipe cutter and method of cutting pipe
08/23/2001DE10007853A1 Sägeapparat zum spanenden Trennen von Werkstücken Sägeapparat for the cutting cutting workpieces
08/14/2001US6272757 Adjustable guide shoe for reciprocating saw
08/09/2001US20010011420 Cutting mechanism for a saber saw
08/08/2001CN1069250C 竖锯 Jigsaw
07/2001
07/31/2001US6267038 Variable cut scroll saw
07/31/2001US6266887 Hacksaw and method for making the same
07/26/2001DE10001651A1 Pipe fitting device for renovating old pipe sections comprises base support with fixed and movable clamping jaws with saw device in between and with drive device to move movable jaw both ways along base support
07/19/2001DE10001508A1 Hand tool machine, such as motorized hand saw, has tool holders with guide sleeves with integral rapid locking mechanisms that lock automatically on inserting tool and can be manually unlocked
07/18/2001EP1116540A2 Hand-operated machine tool
07/10/2001US6256891 Light duty electric reciprocating handsaw
07/05/2001US20010006017 Saw blade for electric power saw
06/2001
06/27/2001CN1300664A Tools for reciprocal machine, especially for reciprocal saw machine
06/26/2001US6249979 Orbital reciprocating saw
06/21/2001DE19960969A1 Reciprocal saw for reciprocal power tool, with rigid carrier carrying removable center grinding track forming working zone
06/21/2001DE19960968A1 Hand-held reciprocal machine tool, with equal traction force from motor applied to front end of cutting tool in both reciprocal directions
06/12/2001USRE37211 Clutch mechanism for reciprocating saws
06/07/2001DE10018686A1 Stichsäge Jigsaw
06/05/2001US6241027 Hand operated electric tool, especially a jigsaw
05/2001
05/30/2001EP1102664A1 Hand-guided jig saw machine
05/22/2001US6234255 Adjustable stroke for a reciprocating saw
05/22/2001US6234056 Reciprocating resaw
05/15/2001US6230412 Frame of hacksaw
05/15/2001US6230411 Blade guide system for a jigsaw
05/08/2001US6226877 Sealing structure for use in an electric power tool
05/02/2001CN1293102A Jigsaw, especially precision cutting saw
04/2001
04/26/2001DE19950157A1 Scroll saw, especially fine cutting saw, has replaceable, reciprocally driven saw blades with straight blade backs, teeth on opposite, lower side, which is essentially convex over entire length
04/18/2001EP0776260A4 Saw blade tooth form and method therefor
04/17/2001US6216350 Coping saw with multi-directional cutting blade with two cutting surfaces
04/05/2001DE19936119A1 Stichsäge Jigsaw
04/04/2001CN1289666A 折叠锯 Folding Saw
04/03/2001US6209208 Keyless blade clamp mechanism
03/2001
03/28/2001EP1086770A2 Foldable saw
03/27/2001US6205897 Pipe cutter and method of cutting pipe
03/01/2001WO2001013802A1 Reciprocating saw for use in variable angle and multiple direction
03/01/2001DE10035357A1 Säge mit hin- und hergehender Schnittbewegung mit einstellbarem Hub Saw reciprocating cutting motion with adjustable stroke
03/01/2001DE10023081A1 Reciprocating electric jigsaw has cylindrical rubber support for operating rod to provide guide and protection from contact with housing
02/2001
02/21/2001EP1077120A2 Edge protector for handsaws
02/20/2001US6189217 Power saw having blade storage chamber
02/15/2001WO2001010589A2 Hacksaw and method for making the same
02/07/2001EP1074327A2 Sabre saw with oscillating drive for the saw blade
01/2001
01/30/2001US6178647 Coping saw with multi-directional cutting blade
01/30/2001US6178646 Blade clamping system for a jigsaw
01/25/2001DE10034681A1 Guide shoe for compass saw has bar with detent notches engaging with detent hook in saw but removable by rotation until detent hook lies in removing device
01/10/2001CN2413829Y Hand carried sweep-saw
12/2000
12/20/2000EP1060821A1 Hand held jigsaw with l-shaped bearing element for motor shaft and gearing
12/20/2000EP1060049A1 Cutting tool
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