| Patents for B21K 11 - Making cutlery wares; Making garden tools or the like (247) |
|---|
| 02/06/2003 | WO2003009978A1 Composite utility knife blade, and method of making such a blade |
| 01/30/2003 | US20030019332 Composite utility knife blade, and method of making such a blade |
| 01/30/2003 | US20030019111 Composite utility knife blade, and method of making such a blade |
| 01/21/2003 | US6508147 Earth working sweep |
| 01/16/2003 | US20030010157 Earth working sweep |
| 12/19/2002 | WO2002087818A3 Method for producing a cutting tool edge and a blank part for carrying out said method |
| 11/07/2002 | WO2002087818A2 Method for producing a cutting tool edge and a blank part for carrying out said method |
| 07/04/2002 | US20020083598 Cutting instruments |
| 06/19/2002 | EP0750535B1 Razor blade manufacture |
| 09/25/2001 | US6293020 Cutting instruments |
| 08/23/2001 | WO2001060537A2 Method and device for producing metal items from metal blanks |
| 06/20/2001 | EP1108482A2 Method of making an earth tilling sweep from disc scrap |
| 03/07/2001 | EP1080808A1 Method for the production of a composite article from at least two components |
| 03/07/2001 | EP1080807A1 Method for manufacturing an object from at least two connected components |
| 03/03/2001 | CA2317227A1 Process for production of an object assembled from at least two parts |
| 02/28/2001 | EP1078561A2 Earth working sweep |
| 02/23/2001 | CA2315520A1 Earth working sweep |
| 02/23/2001 | CA2311719A1 Method of making an earth tilling sweep from disc scrap |
| 09/19/2000 | US6119321 Method of making an earth tilling sweep from disc scrap |
| 08/09/2000 | CN1055258C Process for forging handwork knife and sword |
| 02/08/2000 | US6021693 Method of manufacturing blades for scissors |
| 04/28/1998 | US5743033 Earthworking machine ground engaging tools having cast-in-place abrasion and impact resistant metal matrix composite components |
| 09/04/1997 | WO1997032090A1 Earthworking tools having abrasion and impact resistant metal |
| 07/09/1997 | EP0782905A2 Hand tool with forged connector for securing tool portion to handle |
| 06/30/1997 | CA2194091A1 Hand tools |
| 02/26/1997 | CN1143922A Razor blade manufacture |
| 01/02/1997 | EP0750535A1 Razor blade manufacture |
| 01/01/1997 | CN1139028A Forging process of cold steel as handiwork |
| 07/03/1996 | CN1125653A Mechanical cutter blade and its processing technology |
| 04/11/1996 | DE4435721A1 Mfg. composite articles of stainless steel |
| 09/21/1995 | WO1995024983A1 Razor blade manufacture |
| 09/21/1995 | CA2185118A1 Razor blade manufacture |
| 09/06/1995 | CN1107761A Method for producing frying pan |
| 10/13/1993 | CN1022388C Garment-cutting scissors with copper handles and their manufacture |
| 10/12/1993 | US5251514 Method for forming mower blades |
| 04/28/1993 | EP0538720A1 Method for producing a pendulously suspended chopping strip for a chopping device, chopping strip and chopping device |
| 01/07/1992 | US5077961 Cutter blade for mowers of harvesting machines and a method for the production thereof |
| 01/09/1991 | CN1048346A Garment-cutting scissors with copper handles and their manufacture |
| 12/20/1990 | DE3919934A1 Mfr. process for inclined mower blades - uses two embossing processes on blank blade |
| 12/20/1990 | DE3919933A1 Blade for harvester cutters - has two zones with different inclined to blade plane with step |
| 10/02/1985 | EP0156395A2 Use of a malleable titanium-base alloy for the manufacture of the cutting edges of cutting tools |
| 05/17/1983 | US4383871 Knives for food slicing machines |
| 06/03/1981 | EP0029660A1 Slicing knife and method of making it |
| 03/10/1981 | CA1097277A1 Particle spacing and metering device |
| 05/08/1979 | CA1054037A1 Method and apparatus for forming a helical cutter strip for a dry shaver assembly |
| 02/15/1977 | US4007524 Cast articulated tool |
| 06/29/1976 | US3965779 Cast articulated tool |