Inventor · disambiguated record
Ewald Schwing
Also filed as: SCHWING EWALD
6 granted patents·22 citations·filing 1984–1990
78Inventor score
Files withSCHWING EWALD6
Top patents by PatentIndex Score
6 records- 0139US5022934AHeat treating a metallic workpiece in a fluidized bedSCHWING EWALD·Filed 1990·Granted Jun 11, 1991·9 cites·3 claims
- 0238US4627175AFluidized-bed apparatusSCHWING EWALD·Filed 1984·Granted Dec 9, 1986·4 cites·5 claims
- 0334US4599067AApparatus for the thermal removal of lacquer from metallic and ceramic articlesSCHWING EWALD·Filed 1984·Granted Jul 8, 1986·5 cites·5 claims
- 0431US4620883AFluidized-bed heat-treatment method for metallic workpiecesSCHWING EWALD·Filed 1984·Granted Nov 4, 1986·2 cites·5 claims
- 0527US4583942AApparatus for the removal of lacquer from metallic and ceramic articlesSCHWING EWALD·Filed 1984·Granted Apr 22, 1986·1 cites·6 claims
- 0626US4869756AProcess for carburizing a steel workpieceSCHWING EWALD·Filed 1988·Granted Sep 26, 1989·1 cites·2 claims
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