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2024
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Invention
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High frequency power supply system with closely regulated and monitored output for heating a work... |
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G/S
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high-frequency power supplies for welding and heating machines and apparatus |
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2023
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G/S
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downloadable and recorded software for weld process monitoring |
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G/S
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Software as a Service (SaaS) featuring software for global process benchmarking of welding processes |
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2020
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G/S
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augmented reality industrial protective helmet with integral head-up displays, speakers, and comp... |
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Invention
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High frequency power supply system with closely regulated output for heating a workpiece. A metho... |
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2018
|
Invention
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Induction coil with dynamically variable coil geometry. A solenoidal induction coil with dynamica... |
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2016
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Invention
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High frequency power supply system with closely regulated output for heating a workpiece. A high ... |
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Invention
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High frequency power supply system with closely regulated output for heating a workpiece. High fr... |
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2015
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G/S
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Welding process infrared imaging and analysis system comprised of an infrared digital camera, a c... |
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2014
|
Invention
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Heat energy sensing and analysis for welding processes. A series of time-sequenced heat energy da... |
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Invention
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Heat energy sensing and analysis for welding processes. A series of time sequenced heat energy da... |
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Invention
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Spray quench systems for heat treated metal products. A spray quench system is provided with one ... |
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G/S
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Welders, welding apparatus and welding instruments; solid state welders, welding apparatus and in... |
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2013
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G/S
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welding process infrared imaging and analysis system comprised of an infrared digital camera and ... |
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Invention
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Spray quench systems for heat treated metal products. A method of quenching a workpiece is provid... |
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2010
|
Invention
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System and method of computing the operating parameters of a forge welding machine. A method for ... |
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2008
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G/S
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Welding machines, high frequency welding machines. Welders, welding apparatus and welding instrum... |
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G/S
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SOLID STATE INDUCTION WELDING MACHINES; LOAD IMPEDANCE AND FREQUENCY CONTROLLERS FOR SOLID STATE ... |
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2007
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G/S
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metal working machines, namely, mechanical presses, cutoff presses and parts therefore, namely, d... |
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2006
|
Invention
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Method and system for monitoring and controlling characteristics of the heat affected zone in a w... |
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Invention
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System and method of computing the oerating parameters of a forge welding machine. A system and m... |
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|
Invention
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System and method of computing the operating parameters of a forge welding machine. A system and ... |
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Invention
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Solid state switching circuit. A solid state switching circuit utilizes a transformer in series w... |
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2001
|
G/S
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Electronic monitoring equipment; namely, a pyrometer for sensing the temperature of a weld and a ... |
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1999
|
Invention
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High frequency contact welding apparatus with skewed contacts. In high frequency welding apparatu... |
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1996
|
Invention
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Impedance matching apparatus for connecting high frequency solid state electrical power generator... |
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Invention
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Induction welding of tubing with multiple induction coils. A method and apparatus in which edge p... |
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1995
|
Invention
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Matching apparatus for connecting high frequency solid state electrical power generator to a load... |
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1989
|
Invention
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Severing metal strip with high frequency electrical current. A method of severing a metal piece i... |
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1987
|
Invention
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Apparatus and method for electrically butt welding of skelp edge faces which have been preheated.... |
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1982
|
Invention
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Method and apparatus for welding tapered metal poles. Methods and apparatus for manufacturing tap... |
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|
Invention
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Solar collector unit for roof or wall mounting. A solar collector unit adapted to be installed be... |
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1980
|
Invention
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Welding of fins to tubing. A method of manufacturing a solar panel element comprising a metal she... |
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Invention
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Solder pot with replenisher and skimmer. Solder pot apparatus comprising a tank divided into firs... |
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Invention
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Methods for the manufacture of heat exchanger panels. Method and apparatus for manufacturing heat... |
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Invention
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Method for the processing of heat exchanger, tube-strip elements. Method and apparatus for proces... |
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1960
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G/S
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High frequency apparatus for welding tubing, strips and other metal shapes and high frequency ele... |
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1954
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G/S
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APPARATUS FOR INDUCTION HEATING, [ DIELECTRIC HEATING, ] CURRENT GENERATORS FOR SUCH APPARATUS, E... |
