Patents for B23D 51 - Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends (3,681) |
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04/15/1999 | CA2305352A1 Powered coping saw |
04/14/1999 | EP0907447A2 Electric handsaw |
04/14/1999 | EP0907446A1 Reciprocating saw with spindle extension device |
04/13/1999 | CA2147194C Reciprocating hand tool with multiple attachments |
04/03/1999 | CA2217268A1 Holding means for blade of handsaw |
03/17/1999 | CN2310642Y Auxiliary clamp for on-table type saw machine |
03/11/1999 | DE19737240A1 Tensioning device for saw blades, especially powered keyhole saws |
03/11/1999 | DE19737236A1 Einspannvorrichtung für Sägeblätter Jig saw blades for |
03/04/1999 | WO1999010123A1 Fixing device with wedge-shaped clamping parts for saw blades |
03/03/1999 | CN2309199Y Multi-functional combined hand steel saw |
03/03/1999 | CA2214472A1 Coping saw mechanism having in-line motor and storing compartment |
03/03/1999 | CA2214401A1 Coping saw having slantly and angularly adjusted working table |
02/25/1999 | DE19713331A1 Sawing machine, especially mechanical fret saw |
02/24/1999 | CN1208677A Variable cut scroll saw |
02/23/1999 | US5873170 Hand saw |
02/10/1999 | EP0895834A2 Two-part box with working surfaces |
02/10/1999 | CN2306857Y Fast adjusting device for fret-saw |
01/27/1999 | EP0893215A1 Adjustable sawing device |
01/27/1999 | EP0893186A2 Variable cut scroll saw |
01/19/1999 | US5860216 Hand saw accessory |
01/07/1999 | DE19827446A1 Sägemaschine und Sägeverarbeitungsverfahren für ein Plattenelement Sawing machine and Sägeverarbeitungsverfahren for a plate element |
12/30/1998 | WO1998058782A1 Combined sawing and drilling machine, and method for processing a plate |
12/24/1998 | DE19810461A1 Joint cutting machine with drive shaft and cutter element on connecting rod |
12/23/1998 | CN1041292C Device for securing jig saw blades in the hollow shaft of jig saw |
12/16/1998 | EP0883459A2 Keyless blade clamp mechanism |
12/15/1998 | US5848474 Saw blade clamping arrangement for a power tool |
12/09/1998 | EP0882537A2 Reciprocating saw with clamp for receiving blade in multiple orientations |
12/02/1998 | EP0881023A2 Cutting tool with cutting teeth or abrasive cutting edge |
11/24/1998 | US5839196 Wrenchless collet for surgical blade |
11/18/1998 | CN2297269Y Sew handle |
11/10/1998 | US5832615 Hand-held cutting tool with fatigue-resistant blade |
11/10/1998 | US5832611 Variable angle reciprocating tool |
10/27/1998 | US5826344 Hacksaw having cam-actuated blade tensioning mechanism |
10/22/1998 | DE19716656A1 Gang saw blade holder |
10/13/1998 | US5819421 Powered jig saw |
10/13/1998 | US5819420 Coping foot for a jig saw and method of use |
09/22/1998 | US5810367 Wrenchless holder for working tools |
09/15/1998 | US5806187 Work piece positioning device |
09/03/1998 | WO1998038000A1 Tool clamping mechanism for a power tool |
08/18/1998 | US5794352 Saw blade clamping arrangement for a power tool |
08/18/1998 | US5794345 Folding pocket saw |
08/11/1998 | CA2106059C Anti-splintering device for sawing machines having a saw blade |
08/05/1998 | EP0856372A2 Powered reciprocating saw and work clamping mechanism |
07/29/1998 | EP0855239A1 Quick-clamping device in a machining apparatus |
07/22/1998 | EP0725700B1 Hand-held reciprocating tool |
07/21/1998 | US5782000 Reciprocating saw with spindle extension device |
07/15/1998 | CN2286083Y Numerical control jigsaw |
07/14/1998 | US5778752 Scroll saw having a tiltable table and positive stops for select angular positions of the table |
06/23/1998 | US5768971 Scroll saw |
06/23/1998 | US5768788 Hacksaw with improved blade tension mechanism |
06/17/1998 | EP0774893B1 Bow saw |
06/16/1998 | US5765463 Blade mounting device in cutting tool |
05/28/1998 | DE19649115A1 Saw blade etc side guide roller |
05/26/1998 | US5755292 Pressure medium operated impact mechanism |
04/16/1998 | WO1998015377A1 Frame of metal cutting saw bow consisting of a single piece with device for tensioning of the blade |
04/15/1998 | EP0835710A1 Monobloc hacksaw frame with saw blade tensioning device |
04/15/1998 | CN1178731A Holding mens for blade of handsaw |
04/08/1998 | CN1178493A Compass saw |
04/08/1998 | CN1178492A Compass saw lifting rod guide and saw blade clamping device |
04/07/1998 | CA2127996C Anti-splintering device for sawing machines having a saw blade |
04/01/1998 | EP0832709A1 Holding means for blade of handsaw |
03/24/1998 | US5729904 Wrenchless collect for surgical blade |
03/12/1998 | WO1997049517A3 Electric handsaw |
03/12/1998 | DE3645344C2 Power driven hand-held saw etc. |
03/10/1998 | US5725058 Hand-held reciprocating tool |
03/10/1998 | US5724742 Reciprocating saw blade clamp |
03/04/1998 | EP0826453A1 Equipment for a jigsaw |
03/03/1998 | US5722309 Apparatus for clamping the end of a reciprocating saw blade |
03/03/1998 | US5722168 Saw blade securing mechanism |
02/26/1998 | WO1998007544A1 Reciprocating saw with rocker motion |
02/18/1998 | CN1173411A Powered jig saw |
02/12/1998 | DE19630763A1 Dual-function machine i.e. angle-grinder and drill |
02/03/1998 | US5713258 Compound miter box |
01/14/1998 | EP0817693A1 Quick release chuck device for saw blades |
01/13/1998 | US5706585 Foldable hacksaw |
01/08/1998 | DE19625081A1 Elektrische Handsägemaschine Electric power saw |
01/07/1998 | EP0814934A1 Saw blade clamping device for piercing saw machines |
01/07/1998 | EP0814933A1 Compass saw |
01/07/1998 | CN1169347A Scroll Saw |
12/31/1997 | WO1997049517A2 Electric handsaw |
12/29/1997 | EP0814231A1 Clamping band for a boxed mosquito net unit cuttable to length |
12/23/1997 | US5699711 Saw guide |
12/16/1997 | US5697279 Apparatus for clamping the end of a saw blade |
12/09/1997 | US5694825 Blade adjusting device for a scroll saw |
12/03/1997 | EP0810050A2 Saw blade clamping arrangement for a power tool |
11/27/1997 | DE19619428A1 Drilling machine and fret-saw |
11/25/1997 | US5689891 Clutch mechanism for reciprocating saws |
11/20/1997 | WO1997043070A1 Saw handle with force measurement device |
11/19/1997 | EP0807483A1 Device for cutting to length hollow structural members |
11/18/1997 | US5687628 Guiding device for wood cutting |
11/18/1997 | US5687483 Electric hand tool guided with two hands |
11/13/1997 | WO1997041989A1 Reciprocating saw with spindle extension device |
11/13/1997 | WO1997031745A3 Keyless blade clamp mechanism |
11/06/1997 | DE19709530A1 Hin- und herbewegliches Werkzeug mit einem Hubeinstellmechanismus Reciprocable tool with a stroke adjustment mechanism |
10/23/1997 | DE19614912A1 Keyhole saw files and rasps |
10/21/1997 | US5678315 Saw handle having a grip member perpendicular to and symmetrical about a saw blade |
10/14/1997 | US5675900 Saw blade-holder |
10/14/1997 | US5675898 Anti-splintering device for sawing machines having a saw blade |
10/07/1997 | US5673488 Saw frame |
09/09/1997 | US5664792 Tool fixing mechanism |