Patents for B23D 49 - Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws (2,482) |
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05/18/1988 | EP0267311A1 Saw blade for a saw with two saw blades arranged side by side, parallel to each other and oppositely reciprocable |
05/18/1988 | CN87213038U Hand bowsaw with horizontal clamping unit |
05/11/1988 | CN87204351U Six-function hand saw |
04/21/1988 | DE3635470A1 Jigsaw |
04/14/1988 | DE3719461C1 Motor-driven pruning saw |
04/06/1988 | CN87207987U Hacksaw with spare saw blade |
03/15/1988 | US4730397 Jig saw with two-piece shoe |
03/02/1988 | EP0258136A1 Method and apparatus for cutting objects of hard material without cutting objects of softer material |
02/16/1988 | US4724735 Blade tensioning mechanism for parallel arm saw |
02/09/1988 | US4723332 Multi-purpose tool, suitable in particular for drilling and cutting |
01/19/1988 | US4719701 Dual blade saw attachment |
12/30/1987 | CN87201575U Double quide post fretsaw |
12/08/1987 | CA1230035A1 Accessory storage device for electric jigsaw |
11/26/1987 | DE3716939A1 Device for cutting boards, especially insulating boards |
11/17/1987 | CA1229288A1 Combination jig saw adjusting mechanism |
10/31/1987 | CN86209918U 轻便锯床 Light sawing |
10/28/1987 | EP0242519A2 Sabre saw |
10/14/1987 | CN87200424U 手提式电动锯 Portable electric saws |
10/13/1987 | US4699036 Cutting apparatus |
09/30/1987 | CN86205629U Pliers type saw for cutting steel armour of cable |
09/23/1987 | CN86207396U Elastic dual-directional saw bow |
09/17/1987 | DE3608301A1 Jigsaw with a machine housing which can be guided manually |
09/15/1987 | US4693009 Scroller jig saw |
09/09/1987 | CN86204366U Direction-adjustable guide saw rack |
08/11/1987 | CA1225307A1 Orbital saw device |
07/30/1987 | DE3602605A1 Jigsaw blade guide |
07/21/1987 | US4681006 Blade tensioning device for scroll saw |
07/21/1987 | US4680863 Hand saws |
06/30/1987 | US4676001 Portable compass saw |
05/27/1987 | DE3540507A1 Piercing saw, especially for cutting up meat |
05/19/1987 | US4665618 Device for a motorized saw |
05/19/1987 | US4665617 Compass saw for cutting workpieces of wood, plastics and metal |
04/28/1987 | US4660284 Folding pocket saw |
04/15/1987 | CN85204404U 手提式电动锯 Portable electric saws |
04/14/1987 | US4656742 Portable compass saw |
04/09/1987 | DE3536101A1 Hand jigsaw |
03/25/1987 | EP0215073A1 Compass saw. |
03/24/1987 | US4651425 Hacksaw |
03/03/1987 | US4646605 Precision saw with variable speed drive |
02/25/1987 | CN85203666U Multipurpose hacksaw frame |
12/30/1986 | US4631827 Electric knife drive mechanism |
12/23/1986 | US4630373 Retractable utility saw |
12/23/1986 | US4630368 Flush cut handsaws |
12/16/1986 | US4628605 Orbital bayonet saw |
12/09/1986 | US4628459 Computerized circuit arrangement for jig saw |
12/02/1986 | US4625609 Counterbalancing mechanism for scroll saw |
10/28/1986 | US4619171 Bearing assembly for C-arm scroll saw |
10/28/1986 | US4619166 Double-bladed power hacksaw |
10/28/1986 | CA1213195A1 Orbital-action reciprocating power saw |
10/21/1986 | US4618395 Cutting blade to be inserted into joint |
10/14/1986 | US4616541 Walking beam scroll saw |
10/08/1986 | EP0196969A1 Multipurpose tool, especially for piercing and punching |
09/30/1986 | US4614037 Accessory storage device for electric jigsaw |
09/25/1986 | WO1986005427A1 Compass saw |
09/23/1986 | CA1211685A1 Adjustable orbital reciprocating saw |
09/09/1986 | US4610088 Motor-driven compass saw with saw blade holder |
08/27/1986 | EP0192618A2 Device for a motorized saw |
08/20/1986 | EP0191331A1 Electrically driven tool |
08/05/1986 | US4603614 Electromagnetic jigsaw |
06/25/1986 | CN85200891U Convenient saw bow |
06/03/1986 | US4592729 Strip-holder for interdental therapy |
06/03/1986 | US4592144 Molded scroller saw lock button spring |
05/20/1986 | CA1204652A1 Collapsible bow saw |
03/12/1986 | EP0174282A2 A reciprocating saw |
02/19/1986 | EP0171991A1 Electric jig saw with accessory storage device |
01/28/1986 | US4566190 Reciprocating blade cutting device |
12/11/1985 | EP0163918A1 Keyhole saw table and milling table |
12/04/1985 | EP0163186A2 Jig saw for working work pieces, for example those of wood, plastic or metal |
12/04/1985 | EP0163185A2 Jig saw |
11/27/1985 | EP0162389A2 Apparatus to remove the joints at the cleansing of reinforced concrete |
11/21/1985 | EP0161897A2 Scroller jig saw |
11/19/1985 | US4553306 Reciprocating saw offset blade holder |
11/05/1985 | USRE32020 Multiple-purpose saw blade suspension arrangement for reciprocating saws |
11/05/1985 | US4550501 Orbital-action reciprocating power saw |
10/16/1985 | EP0158325A1 Combination jig saw adjusting mechanism |
10/08/1985 | US4545123 Combination jig saw adjusting mechanism |
08/28/1985 | EP0152621A1 Sabre saw with reciprocating and oscillating movement |
08/14/1985 | EP0151524A1 Orbital-action reciprocating power saw |
04/23/1985 | US4512078 Jig saw with orbital mechanism |
04/02/1985 | US4507863 To be housed in an open top protective carrying sheath |
03/19/1985 | US4505037 Hack saw attachment for sabre saw |
03/12/1985 | US4503742 Precision saw |
02/19/1985 | US4499936 Collapsible bow saw |
01/29/1985 | US4496500 Method for vehicle body shaping |
12/25/1984 | US4489724 Device for longitudinally driving a tool |
12/05/1984 | EP0127524A1 Jig saw |
11/14/1984 | EP0125101A1 Orbital saw device |
11/07/1984 | EP0124198A1 Adjustable orbital reciprocating saw |
11/07/1984 | EP0124001A2 Cutting machine for plastic plates or blocks |
10/30/1984 | CA1176955A1 Sabre saw bar and blade holder |
07/17/1984 | CA1170961A1 Hacksaw with improved blade tensioning mechanism |
07/10/1984 | US4458421 Counter-reciprocating double blade saw |
06/26/1984 | US4455909 Hacksaw machine |
05/01/1984 | US4445412 Improved table saw arrangement |
03/20/1984 | US4437237 Swing saw for cutting metal conduit |
03/01/1984 | WO1984000714A1 Swing saw for cutting metal conduit |
11/22/1983 | CA1157350A1 Sabre saw with rotatable saw bar |
10/25/1983 | US4411068 Hand saw |
09/07/1983 | EP0087433A1 Power sabre saw settable for forward or lateral sawing |
08/24/1983 | EP0086413A2 Table bow saw |