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