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2025
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G/S
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Electric welding machines for metalworking; Electric arc cutting apparatus; Electric arc welding ... |
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G/S
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Engine-driven welding machines and their parts and accessories; Electric welding machines for met... |
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2017
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G/S
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Engine driven welding machines; engine driven generators, engine driven compressors; engine drive... |
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2013
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G/S
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Electric arc welding apparatus; electric arc welders;
electric metal cutting machines [by arc or... |
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G/S
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electric arc welding apparatus; electric arc welders; electric metal cutting machines by arc; ele... |
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2008
|
Invention
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Engine driven welding machine. An engine driven welding machine in which a welding generator is d... |
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2007
|
Invention
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Engine driven welding machine.
An engine driven welding machine which is favorable in operabilit... |
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|
Invention
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Shielded metal arc welding machine. A shielded metal arc welding machine having a characteristic ... |
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2006
|
Invention
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Coupling plate for engine-driven generator. A coupling plate for an engine-driven generator on wh... |
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Invention
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Cooling fan for rotating machine. b reaching only the middle, wherein the main plate and the side... |
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2005
|
Invention
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Protective cover. To provide a protective cover capable of enhancing convenience in connecting an... |
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|
Invention
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Engine cooling apparatus. It is an object of the invention to provide an engine cooling apparatus... |
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|
Invention
|
Engine-driven generator |
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|
Invention
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Engine-driven operating machine. A soundproof engine-driven operating machine has a small install... |
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2004
|
Invention
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Lifting lug for an engine-driven operating machine |
|
|
Invention
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Engine-driven work machine. An engine-driven work machine is attached to a pipe frame, and has a ... |
|
|
Invention
|
Engine-driven work machine. An engine-driven work machine enables the work machine and its electr... |
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1998
|
Invention
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Engine driven arc welder. An engine driven arc welder including a welding generator driven by an ... |
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|
Invention
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Method of manufacturing a rotors with permanent magnet. A rotor with permanent magnet capable of ... |
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|
Invention
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Engine-driven permanent magnetic type welding generator. Disclosed is an engine-driven welding ge... |
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|
G/S
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[ Installation of generators for industrial and commercial purposes; ] repair and maintenance of ... |
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1997
|
Invention
|
Engine driven arc welder. There is provided an engine driven arc welder adapted for converting a.... |
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1996
|
Invention
|
Engine-driven electric generator for welding |
|
|
G/S
|
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and t... |
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|
Invention
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Rotor with permanent magnet of generator and method of manufacturing the same. A rotor with perma... |
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1994
|
Invention
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Soundproof type water-cooled engine generator. A soundproof type water-cooled engine generator is... |
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1992
|
Invention
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Method and device for checking joint of electronic component. A method and device for checking a ... |
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1989
|
Invention
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Junction inspection method and apparatus for electronic parts. A plurality of lead wires such as ... |
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1983
|
Invention
|
Single-core inductor generator for welding producing multiple, mutually-independent outputs. An i... |
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1982
|
G/S
|
Engine-driven welding machine, electric welding machine, engine-driven compressor and grinding ma... |
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1979
|
Invention
|
A.c. generator exciting method. In an a.c. generating means exciting method, the exciting winding... |
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1978
|
G/S
|
ELECTRIC WELDING MACHINES, PILE DRIVERS AND EXTRACTORS, CRANES, NON-AUTOMOTIVE GASOLINE, KEROSENE... |
