| Patents for B21J 19 - Blacksmiths' requisites not otherwise provided for (49) |
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| 03/19/2014 | EP2708339A2 Pallet nail clinching apparatus and methods |
| 03/19/2014 | EP2708338A2 Pallet nail clinching apparatus and methods |
| 03/27/2013 | CN202823949U Washing device used for cleaning forging surface |
| 01/23/2013 | CN202683921U Filter box |
| 06/15/2011 | CN201862733U Ingot buggy |
| 05/18/2011 | CN201832945U Riding wheel for calcinator |
| 04/27/2011 | CN102029346A Post-forging heat-insulating protective guard of 2000T high-speed forging press |
| 01/15/2011 | CA2709542A1 Method and apparatus for non-rotary holemaking by means of controlled fracturing |
| 12/29/2010 | CN201684883U Anvil iron device for large-scale square steel chamfer |
| 11/17/2010 | CN201632590U Gas forging furnace |
| 10/19/2010 | US7815812 Method for controlling a process for fabricating integrated devices |
| 06/02/2010 | CN201499327U Electric heating device of mould free of disassembly and assembly |
| 06/02/2010 | CN201493435U Molybdenum material hot forging and cogging smoke arrester |
| 04/14/2010 | EP2173505A1 Device for reshaping the end of a dowel |
| 01/13/2010 | CN101623744A Large-sized hammering block shock absorber and installation method thereof |
| 01/06/2010 | EP2140226A2 Nanorobot module automation and exchange |
| 08/26/2009 | CN201295733Y Axle forging high-temperature mark pen |
| 02/05/2009 | WO2008128532A3 Nanorobot module automation and exchange |
| 01/29/2009 | WO2009012880A1 Device for reshaping the end of a dowel |
| 10/30/2008 | WO2008128532A2 Nanorobot module automation and exchange |
| 04/03/2008 | DE202007016611U1 Löschtrogsieb für Löschtröge Löschtrogsieb for extinguishing troughs |
| 11/28/2007 | CN200981097Y Fire coal forging furnace |
| 11/22/2007 | DE102006024684A1 Water trough sieve for collection of solids in a forge chimney water trough useful in foundries is free from corrosion due to Fe particles |
| 08/14/2007 | US7256422 EL display device and electronic device |
| 01/12/2006 | DE102004027082B3 Kalibrierpresse Sizing |
| 12/07/2005 | EP1602421A1 Calibrating press |
| 07/16/2003 | CN2560455Y Hammering block dampener |
| 09/19/2001 | CN2448483Y Smoking-removing dust-trapping forging furnace |
| 08/08/2001 | CN2441588Y Multiple effect energy saving thermal refining furnace for burning coal to make gas |
| 05/23/2001 | CN1066077C Novel technology for forging horizontal V-shaped conical anvil |
| 08/22/2000 | CA2187693C Anvil and method of making same |
| 12/08/1999 | CN1047208C Method for mfg. electric heating upsetting anvil |
| 10/14/1998 | CN1195588A New technology for forging horizontal V-shaped conical anvil |
| 09/22/1998 | US5809847 Method of making anvil |
| 03/31/1998 | US5732591 Anvil and method of making same |
| 03/15/1995 | CN1100148A Anvil for electric heating upsetting and its mfg. method |
| 10/30/1991 | CN2087542U Furnace charging and tapping machine |
| 10/22/1991 | US5058457 Anvil |
| 12/19/1990 | EP0403464A1 Anvil |
| 06/06/1990 | CN2057876U Clamping and rotating device of top smith anvil of forging hydraulic press |
| 03/27/1990 | US4910955 Horseshoe trimming device |
| 10/24/1989 | US4875854 Miniature forge |
| 02/17/1988 | CN87203649U Charging machine for forging furnance and hummer |
| 08/18/1987 | US4687190 Bench vise |
| 03/18/1986 | US4576574 Gas horseshoe forge |
| 01/03/1984 | US4424025 Gas forge |
| 04/27/1983 | EP0077338A1 Anvil |
| 11/11/1982 | WO1982003807A1 Anvil |
| 06/01/1976 | US3960093 Portable forge |