| Patents for B23K 37 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass (29,284) |
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| 04/24/2013 | CN202894585U Vacuum electron beam welding fixture for cooling water channel of vacuum reaction cavity of integrate circuit (IC) equipment |
| 04/24/2013 | CN202894583U Resistance welding fixture battery holder for cylindrical lithium ion batteries |
| 04/24/2013 | CN202894574U Automatic point welding machine of conducting plate |
| 04/24/2013 | CN202894573U Full-automatic silver point spot-welder |
| 04/24/2013 | CN202894550U Corrugation web H type steel welding device |
| 04/24/2013 | CN202894544U Electric welding machine with generator |
| 04/24/2013 | CN103065988A Discrete type pressing jaw mechanism |
| 04/24/2013 | CN103062181A Positioning screw for battery cast-welding machine fixtures |
| 04/24/2013 | CN103056715A Fixing device for circular tube welded joint grooving machine |
| 04/24/2013 | CN103056694A Combination clamp |
| 04/24/2013 | CN103056686A Adjustable vacuum absorption clamping device |
| 04/24/2013 | CN103056623A Method for processing shifting fork shaft assembly |
| 04/24/2013 | CN103056584A Positioner with torsion adjusting device |
| 04/24/2013 | CN103056583A 180-degree overturning machine for small-height double-clamp coaxial large part |
| 04/24/2013 | CN103056582A Hydraulic welding device of electric platform truck |
| 04/24/2013 | CN103056581A Hydraulic cylinder welding device of electric platform truck |
| 04/24/2013 | CN103056580A Tool for welding of heat exchanging tube and tube plate in waste heat boiler |
| 04/24/2013 | CN103056579A Elbow clamping device for cutting steel medium-sized elbow intersecting line |
| 04/24/2013 | CN103056578A Holder for welding examination |
| 04/24/2013 | CN103056577A Alignment degree detection device for saw blade welding |
| 04/24/2013 | CN103056576A Clutch shift fork shaft and shift fork welding tool |
| 04/24/2013 | CN103056575A 电磁吸附装置 Electromagnetic suction device |
| 04/24/2013 | CN103056574A Stamping part processing spot welding clamp |
| 04/24/2013 | CN103056573A Welding and fixing tool of telescopic oil cylinder base and positioning method of telescopic oil cylinder base |
| 04/24/2013 | CN103056572A Car floor installed and welded hole distance correction device |
| 04/24/2013 | CN103056571A Welding method for plate spring mounting casing pipe and positioning tool |
| 04/24/2013 | CN103056570A Sliding way suspension type body section margin cutting device |
| 04/24/2013 | CN103056569A Hole-opening cutting method for ship broadside pipes |
| 04/24/2013 | CN103056568A Electric welding machine end cover with heat radiating function |
| 04/24/2013 | CN103056567A Universal holding platform for various types of vehicles |
| 04/24/2013 | CN103056566A Full-automatic numerical control double-side plug welding machine |
| 04/24/2013 | CN103056565A Dust collection purifying device of numerical control cutting machine |
| 04/24/2013 | CN103056564A Geogrid welding machine |
| 04/24/2013 | CN103056563A Welding machine host case |
| 04/24/2013 | CN103056562A Round tube weld grooving machine |
| 04/24/2013 | CN103056536A Car frame cross beam welding method |
| 04/24/2013 | CN103056535A Embedded-screw type repair welding structure and welding method thereof |
| 04/24/2013 | CN103056505A Seam welder for steel reinforcement framework |
| 04/24/2013 | CN103056499A Double-station circumferential stitch welding device for heat exchanger |
| 04/24/2013 | CN103056489A Cooler flange disc welding tool equipment |
| 04/24/2013 | CN103056487A Method for monitoring welding parameters by using intelligent card |
| 04/24/2013 | CN103056483A Flame cutting deformation preventive device |
| 04/24/2013 | CN102244144B Automatic silicon wafer deviation-rectifying device |
| 04/24/2013 | CN102218587B Fillet-welding method for trough-shaped bulkhead and upper deck of vessel |
| 04/24/2013 | CN102151966B Plasma groove cutting device based on slide block mechanism |
| 04/24/2013 | CN102151951B Prewelding machine for steel tube |
| 04/24/2013 | CN102019527B Modularized adjustable passenger train end wall assembling and welding table |
| 04/24/2013 | CN101985197B Welding locating mechanism of passenger car top cap |
| 04/24/2013 | CN101415521B Clamping device for holding and clamping components |
| 04/24/2013 | CN101407007B Clamping device for vehicle body transfer cart |
| 04/23/2013 | US8424744 Method of manufacturing LED light bar and manufacturing equipment thereof |
| 04/18/2013 | WO2013055813A1 Translational torch height controller for a plasma arc torch |
| 04/18/2013 | WO2013053687A1 Securing device, baseplate, system and method for manufacturing a system |
| 04/18/2013 | WO2013053570A1 Methods for producing workpieces from a plate-shaped material |
| 04/18/2013 | WO2013053569A1 Machine tool and method for producing workpieces |
| 04/18/2013 | DE202013002889U1 Großschweißvorrichtung Great welder |
| 04/17/2013 | EP2581165A2 Method for determining a tool's change of position, tool and the tool control system |
| 04/17/2013 | CN202885510U High-strength plate preweld preheating furnace |
| 04/17/2013 | CN202884046U Mechanical gas valve in linkage with electric switch |
| 04/17/2013 | CN202883611U Positioning connecting pin |
| 04/17/2013 | CN202883523U Gas path system of positioning and locking device of welding conveying sling |
| 04/17/2013 | CN202877800U Fixture for automatic welding of cylinder and bottom seal |
| 04/17/2013 | CN202877799U Adjustable electrical riveting fixture for extra-large bearing retainer |
| 04/17/2013 | CN202877798U Pipe and flange configuration welding jig |
| 04/17/2013 | CN202877797U Welding device for submerged pump supporting tube |
| 04/17/2013 | CN202877796U Bent pipe welding device |
| 04/17/2013 | CN202877795U Regulator for regulation of concentricity of welded pipes |
| 04/17/2013 | CN202877794U Pipe diameter self-adapting circular pipe welding locating device |
| 04/17/2013 | CN202877793U Turnover machine for welding frame of semitrailer |
| 04/17/2013 | CN202877792U Welding fixture rotary device |
| 04/17/2013 | CN202877791U Shock absorber disc part rotary welding device |
| 04/17/2013 | CN202877790U Punching shell cover positioned welding turntable |
| 04/17/2013 | CN202877789U Horizontal type circular seam automatic welding machine |
| 04/17/2013 | CN202877788U Flexible positioner used for robot welding work station |
| 04/17/2013 | CN202877787U Automatic welding machine |
| 04/17/2013 | CN202877786U Positioning core column of automatic stator press welder |
| 04/17/2013 | CN202877785U Tool for welding pull rod assembly of grab bucket |
| 04/17/2013 | CN202877784U End beam clamping tool |
| 04/17/2013 | CN202877783U Auxiliary welding device for lithium ion battery tab cap |
| 04/17/2013 | CN202877782U Device capable of rotatably and rapidly welding car floor based on programmable logic controller (PLC) |
| 04/17/2013 | CN202877781U Excavator counterweight tailor-welded tool |
| 04/17/2013 | CN202877780U Mixed-flow type water turbine runner assembling positioning device structure |
| 04/17/2013 | CN202877779U Positioning device for weld |
| 04/17/2013 | CN202877778U Military vehicle underbed welding tool |
| 04/17/2013 | CN202877777U Rectangular box body welding forming tool |
| 04/17/2013 | CN202877776U Excavator pin shaft drilling tool clamp |
| 04/17/2013 | CN202877775U Excavator pin shaft drilling hole tool jig |
| 04/17/2013 | CN202877774U Welding jig |
| 04/17/2013 | CN202877773U Welding tool |
| 04/17/2013 | CN202877772U Combined type welding jig |
| 04/17/2013 | CN202877771U Excavator central platform hydraulic assembling and welding tool |
| 04/17/2013 | CN202877770U Automatic production line of hydraulic assembly welding fixture of excavator boom |
| 04/17/2013 | CN202877769U Welding magnetic locating device for oil storage cylinder support |
| 04/17/2013 | CN202877768U Tray type positioning device |
| 04/17/2013 | CN202877767U Welding fixture for automobile fender legs |
| 04/17/2013 | CN202877766U Overall splicing and welding fixture |
| 04/17/2013 | CN202877765U Rear wall assembly tool |
| 04/17/2013 | CN202877764U Car floor board assembly tool fixture |
| 04/17/2013 | CN202877763U Spot welding fixture of electric tool products |
| 04/17/2013 | CN202877762U Locating and clamping device for manufacturing of telescopic boom body of crane |