| Patents for B27B 33 - Sawing tools for saw mills, sawing machines, or sawing devices (1,778) |
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| 11/23/1994 | EP0625628A1 Drill bits with composite cutting elements |
| 11/23/1994 | EP0625416A1 Saw chain cutter link |
| 11/22/1994 | CA2123970A1 Chain saws |
| 11/22/1994 | CA2123969A1 Drill bits |
| 11/17/1994 | DE4316146A1 Working method for making a slit, a groove or the like in a body made of plastics and cutting tool for carrying out the said method |
| 11/09/1994 | EP0623437A2 Cutting apparatus |
| 09/29/1994 | DE4409813A1 Apparatus for cutting to size bar-shaped workpieces, in particular glazing bars for windows or doors |
| 09/29/1994 | DE4309464A1 Saw chain for motor-operated chainsaws |
| 09/14/1994 | CN2176886Y Two side saw |
| 08/24/1994 | EP0611338A1 Saw blade. |
| 08/17/1994 | EP0610647A1 Saw blade with body and unstaggered teeth arrangement |
| 08/04/1994 | DE4302441A1 Chain connecting link for fine saw chain for power saws |
| 07/20/1994 | CN1025484C Circular saw blade assembly |
| 07/13/1994 | EP0605770A2 Saw chain for chain saws |
| 07/06/1994 | CN2170833Y Saw web of wood saw |
| 06/22/1994 | EP0602441A1 Circular saw blade |
| 06/21/1994 | US5322102 Pruning apparatus having a helical cutting head |
| 06/14/1994 | CA1330189C Sawchain |
| 06/07/1994 | CA2077756C Circular tool assembly |
| 05/26/1994 | WO1994011166A1 Chain for chain saws |
| 05/26/1994 | DE4239571A1 Circular saw-miller combination - has groove in blade into which cutter teeth protrude, blade having recesses to accommodate fastening screws |
| 05/26/1994 | DE4239570A1 Ganged system of saw blades and milling cutters with adjustable spacing - has milling cutters with over-width teeth projecting into tooth spaces of adjacent cutter so that cut width can be varied by adjusting distance ring thickness |
| 05/26/1994 | CA2127708A1 Sawing chain for chain saws |
| 05/18/1994 | EP0597816A2 Saw chain with wire form connectors |
| 05/17/1994 | US5311705 Contoured cutting tool |
| 05/11/1994 | DE4237781A1 Sägekette für Kettensägen Chain for chain saws |
| 05/11/1994 | DE4237762A1 Saw with numerous, sequential teeth spaced on support - has two types of teeth differing in edge shape and position |
| 04/27/1994 | CN2163037Y Cutting and clamping implement frame for movable wooden board auto-saw |
| 04/19/1994 | US5303754 Fastening system for a rip-saw blade and a chipping edger |
| 04/13/1994 | EP0592389A2 Saw chain for motorized chain saws |
| 03/09/1994 | CN1083428A A fastening system for a circular saw blade |
| 03/03/1994 | DE4228509A1 Saw-chain for power-driven chainsaw - has portions, formed between tooth root of cutting link and driving link, preventing solid particles reaching rivets via gaps between links |
| 02/23/1994 | EP0583916A1 Abrasive product |
| 02/09/1994 | CN2155296Y Carbide saw |
| 02/03/1994 | DE4225334A1 Machine head for trimming tree trunks - has chipper blades and axial edge milling tools also with similar chipping tools |
| 01/18/1994 | US5279344 Circular saw blade assembly |
| 01/11/1994 | US5277091 Bale cutting device |
| 01/05/1994 | EP0577579A1 A fastening system for a circular saw blade |
| 12/01/1993 | CN2147945Y 锯链 Chain Saw |
| 11/02/1993 | US5257568 Saw chain |
| 10/28/1993 | WO1993020972A1 Arcuate seat tool holders and inserts |
| 10/21/1993 | DE4212992A1 Saw chain revolving around drive sprocket and chain guide - has safety link with projecting nose immediately in front of each cutter link |
| 09/08/1993 | EP0559577A1 Device for machining for woodworking machines and apparatus including such a device |
| 07/14/1993 | EP0550433A1 Portable chain saw |
| 07/13/1993 | US5226404 Cutting apparatus |
| 06/29/1993 | CA1319585C Brush cutting blade |
| 06/23/1993 | CN2136725Y Low noise wood-working sawblade |
| 06/01/1993 | US5215072 Cutting element and saw chain for cutting aggregate material |
| 05/26/1993 | EP0543789A1 A fastening system for a rip-saw blade and a chipping edger |
| 05/13/1993 | WO1993008969A1 Saw blade |
| 05/12/1993 | CN2132604Y Presser |
| 05/11/1993 | US5209216 Chain cutter |
| 05/05/1993 | CN2131666Y Tooth grinder for wood-working saw disk |
| 05/01/1993 | CA2054617A1 Cutter link |
| 04/21/1993 | CN2130123Y Triangle gear cutting gear chain sheet |
| 02/24/1993 | CN2127337Y Hand saw-tooth pliers for carpenter's saw blade |
| 02/09/1993 | US5184598 Saw chain for aggregate materials |
| 01/07/1993 | EP0521130A1 Circular tool assembly |
| 12/22/1992 | US5172619 Single side cutter tooth with facing raker tooth |
| 12/09/1992 | EP0517529A2 Jawbone cutting tool and apparatus |
| 12/01/1992 | CA1310888C Saw chain for a motor-driven chain saw |
| 11/24/1992 | US5165318 Cutting link for saw chain and method of resharpening same |
| 11/17/1992 | CA2042703A1 Double cut |
| 11/10/1992 | US5161448 Bale saw |
| 10/28/1992 | CN2120002U Shaping band saw blade for sawing wood |
| 10/21/1992 | EP0478697A4 Improved brush cutting blade |
| 10/15/1992 | DE3051147C2 Motor chain-saw lubrication feed |
| 10/06/1992 | US5152640 Composite circular and rotary cutting tool |
| 09/29/1992 | CA1307999C Cutter link for saw chain having guide surface for sharpening |
| 09/22/1992 | US5148587 Multi-purpose pipeline construction and testing machine |
| 09/02/1992 | CN2114544U Special hard alloy saw blade |
| 08/18/1992 | CA1306405C Chain link with folded over connecting portions |
| 08/18/1992 | CA1306404C Cutting chain |
| 08/11/1992 | US5136783 Chain saw sprocket |
| 07/28/1992 | CA1305647C Circular saw head |
| 07/23/1992 | WO1992012834A1 Circular tool assembly |
| 07/21/1992 | US5131305 Saw tooth and holder |
| 07/21/1992 | US5131150 Flexible saw |
| 06/23/1992 | US5123400 Saw chain having headless fastener |
| 06/09/1992 | US5119798 Abrasive cutting apparatus including inverted cutting chain with inward facing cutting elements |
| 05/26/1992 | CA1301596C Circular saw blade |
| 05/20/1992 | EP0485790A2 Device for separating and edging printed circuit boards |
| 04/29/1992 | EP0335911B1 Circular saw head |
| 04/23/1992 | DE4035792C1 Printed circuit board panel de-edging device - has two saw-blades mounted in bearingblockings which can be positionally adjusted |
| 04/16/1992 | DE4136599A1 Chain saw with cutting teeth on alternate links - has inwardly turned teeth alternating with outwardly turned teeth |
| 04/14/1992 | CA2011788C Saw tooth and holder |
| 04/08/1992 | EP0478697A1 Improved brush cutting blade. |
| 04/02/1992 | WO1992005003A1 Portable chain saw |
| 03/18/1992 | CN2099007U Circular hole saw used by carpenter |
| 03/11/1992 | EP0474446A2 Abrasive cutting apparatus including inverted cutting chain with inward facing cutting elements |
| 03/10/1992 | CA1296972C Motor-driven chain saw |
| 03/05/1992 | CA2050445A1 Abrasive cutting apparatus including inverted cutting chain with inward facing cutting elements |
| 03/03/1992 | US5092211 Saw chain having cutter link with central pivot on bottom edge |
| 02/25/1992 | US5090287 Circular tool assembly |
| 02/22/1992 | CA2023739A1 Manner of fabrication of saw with ceramic layers incorporated inside the teeth |
| 02/18/1992 | US5088371 Saw tooth and holder |
| 02/04/1992 | US5085113 Cutter teeth assembly |
| 02/04/1992 | US5085112 Saw tooth and holder |
| 12/12/1991 | DE4018145A1 Plastics window frame weld cleaner - has tool support with contour miller and milling tools set according to the frame profile |
| 12/05/1991 | DE4017824A1 Chain for chain saw - consists of teeth connected to each other by links made from leaf springs |