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Class Information
Number: 228/57
Name: Metal fusion bonding > Miscellaneous
Description: Device which does not meet the definition of any prior subclass in this schedule.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8376208 Purge plug for welding applications Feb. 19, 2013
8104661 Heating device, reflow device, heating method, and bump forming method Jan. 31, 2012
8083124 Method for joining single crystal members and improved foil therefor Dec. 27, 2011
8056795 Fluxometer with a cover having protrusions Nov. 15, 2011
7926693 Centering pin with a wear-resistant sintered body and metal tip Apr. 19, 2011
7718274 Method for welding two welding parts by means of a fillet weld and welding part with an inclined tapered edge area therefor May. 18, 2010
6764772 Sandwich material Jul. 20, 2004
6679416 Multi-functional welding platform Jan. 20, 2004
6641025 Threading tool and method for bond wire capillary tubes Nov. 4, 2003
6367688 Soldering pliers construction Apr. 9, 2002
6294759 Portable soldering station with a plurality of tools positioned in associated recesses Sep. 25, 2001
5373983 Composite article having a surface prepared for diffusion bonding Dec. 20, 1994
5320271 Splash protector rails for printed wiring boards Jun. 14, 1994
5242254 Containers Sep. 7, 1993
5182435 Electric soldering iron with forked suction pipe for removing soldering smoke and cooling the handle of the soldering iron Jan. 26, 1993
5174489 Electrically-driven cam-actuated tool clamp Dec. 29, 1992
5163600 Fingertip soldering tool Nov. 17, 1992
5161726 Spotweld remover tool Nov. 10, 1992
5093987 Method of assembling a connector to a circuit element and soldering component for use therein Mar. 10, 1992
5025976 Manufacturing method for a sculpture having simulated hair Jun. 25, 1991
5025973 Surface mount soldering tip holder Jun. 25, 1991
4999480 Holder with automatic timed shut-off for large tipped electric soldering irons Mar. 12, 1991
4993617 Structure of head shield for welding pliers Feb. 19, 1991
4986461 Method of constructing tools intended for use in work carried out with the aid of shock-wave generating energy sources Jan. 22, 1991
4944444 Welding or burning shield Jul. 31, 1990
4927070 Method for making multi-colored composite laminates May. 22, 1990
4925074 Welding tool May. 15, 1990
4919322 Desoldering tip and replacement apparatus Apr. 24, 1990
4913334 Device for correcting warp of printed circuit boards in a carrierless soldering apparatus Apr. 3, 1990
4909429 Method and apparatus for solder deposition Mar. 20, 1990
4899409 Manual tool for preparing tube ends for jointure Feb. 13, 1990
4868369 Soldering iron stand having an automatically actuated noxious fume removal arrangement Sep. 19, 1989
4834280 Device for cleaning the gas nozzle of a welding torch May. 30, 1989
4817856 Method for coating a pump impeller Apr. 4, 1989
4817743 Butterfly-type shim having semi-opened bottom and double sandwich braze joint produced therewith Apr. 4, 1989
4807799 Device for applying solder Feb. 28, 1989
4801065 Chip carrier soldering pallet Jan. 31, 1989
4796795 Flux fume removal device Jan. 10, 1989
4779788 Hermetically sealed glass fiber bushing Oct. 25, 1988
4762979 Holder for holding an electric soldering iron in a use or a standby/storage position Aug. 9, 1988
4746050 Solder removal devices May. 24, 1988
4729503 Method and equipment for underwater attachment Mar. 8, 1988
4723973 Purifying apparatus of a particulate trap-type for collecting particulates in exhaust gas from an engine Feb. 9, 1988
4702195 Device for cleaning the gas nozzle of a welding torch Oct. 27, 1987
4690318 Solder dispenser Sep. 1, 1987
4662022 Apparatus for cleaning soldering iron bits May. 5, 1987
4614294 Apparatus for holding a part in a wave soldering machine Sep. 30, 1986
4595136 Combination tool for gas welders Jun. 17, 1986
4516308 Portable workshop May. 14, 1985
4512507 Device for joining electronic transmission wire to electronic connectors Apr. 23, 1985

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