| Patents for B26F 1 - Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor (15,656) |
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| 01/26/1994 | EP0408694B1 High-precision punch and die method |
| 01/20/1994 | WO1994001256A1 Ultrasonic drilling machine |
| 01/18/1994 | CA1326205C Machine and method for cutting oval shapes |
| 01/18/1994 | CA1326204C Quick release rotary punch |
| 01/12/1994 | EP0578279A2 Cookie preform and a cookie being baked from said cookie preform |
| 01/12/1994 | EP0577842A1 Pattern matching method and apparatus for automatic cutting machines |
| 01/12/1994 | EP0454753B1 A process and an apparatus for die-cutting of packaging material |
| 01/12/1994 | CN2152645Y Hand multiple hole piercing pliers |
| 01/12/1994 | CN2152644Y Shaper for perforating on paper tape |
| 01/11/1994 | US5277736 Automatic weeding system and method of use |
| 01/11/1994 | US5277571 Apparatus for perforation of a sheet material |
| 01/11/1994 | US5277524 Puncher |
| 01/06/1994 | WO1994000278A1 Sheet perforation |
| 01/06/1994 | CA2138947A1 Sheet perforation |
| 01/05/1994 | EP0576755A1 Method and apparatus for preparing multi-holed potatoes and polato twirls |
| 01/05/1994 | DE4221966A1 Sheet-cutting and drawing machine - has members in two groups movable independently in feed direction and forming working surface |
| 01/04/1994 | US5275077 Method of forming perforated cut line by cutting plotter |
| 01/04/1994 | US5275076 Steel rule die having improved rule holders |
| 12/29/1993 | EP0523156B1 Punch-holder block and process for mounting punches on said block |
| 12/28/1993 | US5273416 Apparatus for making an injection molded frame having a panel insert |
| 12/28/1993 | US5273387 Punched paper sheets binding apparatus |
| 12/28/1993 | US5272947 Mat cutter assembly |
| 12/28/1993 | US5272800 Method and apparatus for forming and positioning a preform on a workpiece |
| 12/27/1993 | CA2072553A1 Method and apparatus for preparing and cooking potatoes |
| 12/23/1993 | WO1993025427A1 Leaf-turning device of an index-cutting machine, and such a machine provided with a leaf-turning device |
| 12/23/1993 | WO1993025105A1 Fabric cutting system |
| 12/21/1993 | US5271305 Base and clamping bar assembly |
| 12/16/1993 | DE4219004A1 Punch for stamping mounting holes in reproduction film esp. for multi-colour e.g. offset printing - consisting of stamping table and support plate with stamping system having several punching tools for the prodn. of holes controlled across processor unit. |
| 12/15/1993 | EP0573558A1 Method and apparatus for dispensing flexible sheet material |
| 12/14/1993 | US5269981 Process for hydrosonically microaperturing |
| 12/14/1993 | US5269213 Punch apparatus |
| 12/14/1993 | US5269212 Mat cutter |
| 12/09/1993 | WO1993024289A1 Punching devices |
| 12/09/1993 | WO1993024286A1 Method and apparatus for cutting index tabs |
| 12/08/1993 | EP0572864A1 Process for manufacturing a jewel made of diamond |
| 12/08/1993 | EP0572421A1 Paper punch. |
| 12/07/1993 | US5267652 Shipping carton and dunnage having openings and flanges |
| 12/07/1993 | US5267497 Dual action punch for use in a reciprocating operation capable of scarfing and piercing material |
| 12/07/1993 | CA1324885C Device for pre-setting the tools of a platen press |
| 12/01/1993 | EP0571601A1 Cutting apparatus and automatic cutting system of blade's raw material of blanking die |
| 11/30/1993 | US5265506 Method for fabricating a perforated film and its apparatus |
| 11/30/1993 | CA1324751C Punch and die system |
| 11/25/1993 | WO1993022995A1 A method for manufacturing a material suitable for use as a top sheet of an absorbent disposable article, and one such material |
| 11/25/1993 | WO1993022944A1 Cutting and embroidery process |
| 11/25/1993 | DE4216566A1 Pattern cutting machine for layers of flat material - has cutter supported on slide on bridge element for X-Y motion and with automatic move to position for cutting tool changeover |
| 11/25/1993 | DE4211227C1 Trennvorrichtung Separator |
| 11/25/1993 | CA2136231A1 Method for manufacturing a material suitable for use as a top sheet of an absorbent disposable article, and one such material |
| 11/24/1993 | EP0570448A1 Drilling printed circuit boards and entry and backing boards therefor. |
| 11/23/1993 | US5264067 Adjustable length carriage compatible for use with differing spreading table widths and types |
| 11/23/1993 | US5263393 Device for carrying out an operation on a web according to a given pitch |
| 11/18/1993 | EP0569737A1 Adjustable length carriage compatible for use with differing spreading table widths and types |
| 11/16/1993 | US5262617 Cutting means for fabrics and the like utilizing a heated cutting means mounted on a movable carriage |
| 11/16/1993 | US5261305 Apparatus for cutting laminate |
| 11/11/1993 | WO1993022128A1 High temperature resistant perforated polymer composite material and method for making same |
| 11/09/1993 | US5259648 Label supply for use with a labelling apparatus for a sheet material cutting system |
| 11/03/1993 | EP0490984B1 Slotted punching plate |
| 11/02/1993 | US5258917 Method for nesting contours to be cut out of natural leather |
| 11/02/1993 | US5257923 Porous film manufacturing apparatus |
| 11/02/1993 | US5257644 Hot tap cutter for plastic pipe |
| 10/28/1993 | DE4308409A1 Manually actuated press for removing teeth of coding strips - has press punch mounted on pivot arm that can be set to break off teeth from coding strip |
| 10/27/1993 | EP0567076A1 Resealing system for sealing cuts made in a layup and method for sealing cuts |
| 10/27/1993 | EP0566649A1 Tool carriage |
| 10/27/1993 | EP0489027B1 Hole punch with positioning rail |
| 10/27/1993 | EP0487543B1 Paper punch |
| 10/26/1993 | US5256238 Vertically removable and emplacable tool carriage for use with a plurality of work supporting tables |
| 10/26/1993 | US5255588 Apparatus for making accurate cuts in thermoformed articles |
| 10/26/1993 | US5255587 Sheet cutting die press |
| 10/26/1993 | US5255434 Process and apparatus for the continuous production of an irrigating tube |
| 10/19/1993 | US5253790 Fabric cutting system |
| 10/19/1993 | US5253559 Device and system for piercing printed circuits |
| 10/14/1993 | WO1993019906A1 Cutting and/or dividing tool |
| 10/14/1993 | WO1993019905A1 Fabrication of micron-range holes in protective barriers and encapsulating materials |
| 10/14/1993 | WO1993019903A1 Machine for cutting block-shaped and flat workpieces such as tiles and slabs of cellular material, mineral wool, plastic, felt, etc |
| 10/14/1993 | DE4311570A1 Perforating device for paper or other similar material - consists of adjustable arm with perforating wheel at one end and other end fixed to adaptor base |
| 10/13/1993 | EP0565341A2 Method for treating small holes in substrate material |
| 10/12/1993 | US5253030 Image forming apparatus |
| 10/12/1993 | CA1322946C Method and apparatus for manufacturing laminated glass |
| 10/07/1993 | DE4211082A1 Cutter machine particularly for use with thick light-wt. blocks - has moving carriage with cutting e.g. wire, and rests work on taut flexible band which has adjustable supports and is reeled at each end |
| 10/06/1993 | EP0487545B1 Catch device for positioning bar of paper punches |
| 10/05/1993 | US5250246 Method and apparatus for manufacturing sheets |
| 10/05/1993 | US5249492 Vertical trim press and stacking apparatus and method of trimming and stacking articles |
| 09/30/1993 | DE4210181A1 Electronically controlled punching machine for letters, numbers and other signs - die stamps paper, labels or cartons esp. oil cartons, sheet metal or plastic using computer control, monitor, input keyboard and PC interface |
| 09/29/1993 | EP0563002A1 Garbage bag opener |
| 09/28/1993 | US5248383 Process for producing cutting dies |
| 09/28/1993 | US5247863 One-piece plastic hole puncher |
| 09/23/1993 | DE4208414A1 Hand-held mini paper punch - has intermediate flap hinged between punch plate and die plate so that when punch is opened paper is retained by flap and stripped undamaged from punch pins |
| 09/22/1993 | EP0561027A1 Airbrush cutting and drawing plotter |
| 09/22/1993 | EP0380579B1 Process and device for manufacturing garments or garment parts |
| 09/22/1993 | EP0306492B1 Abrasive jet machining |
| 09/21/1993 | US5246656 Method for forming air flow control orifice in an inflated blanket |
| 09/19/1993 | CA2063331A1 Cutting die |
| 09/14/1993 | US5243887 Disk casing punch tool and method |
| 09/14/1993 | US5243744 Machine for producing venetian blinds and punching device therefor |
| 09/13/1993 | CA2088019A1 Plastic working method for a holed member |
| 09/07/1993 | CA2014458C Tool cylinder situated in a rotary machine processing web-like or plate-like workpieces and process of realisation |
| 09/03/1993 | CA2062165A1 Die having triple-structural hanging cams |
| 08/31/1993 | US5240755 Perforated label web and method of producing such web |
| 08/31/1993 | US5240160 Rotary splitting tool to fabricate a fibrillated web |
| 08/31/1993 | CA2010761C Device for fastening a die on a tool carrier cylinder on a rotary machine |
| 08/26/1993 | DE4205243A1 Tangential control of cutting blade of cutting plotter - involves drive motor transmitting torque from pinion via toothed belt angled over guide roller to toothed belt wheel connected to blade |