Ronald J. Lash

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Rochester, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Zinc-alloy electrolyte and process
- Patent number 4,543,166
- Issue date Sep 24, 1985
- OMI International Corporation
- Ronald J. Lash
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Zinc electroplating additive concentrate
- Patent number 4,514,267
- Issue date Apr 30, 1985
- OMI International Corporation
- Ronald J. Lash
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Trivalent chromium passivate composition and process
- Patent number 4,384,902
- Issue date May 24, 1983
- Occidental Chemical Corporation
- David E. Crotty
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Trivalent chromium passivate process
- Patent number 4,367,099
- Issue date Jan 4, 1983
- Occidental Chemical Corporation
- Ronald J. Lash
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Additive and alkaline zinc electroplating bath and process using same
- Patent number 4,366,036
- Issue date Dec 28, 1982
- Occidental Chemical Corporation
- Ronald J. Lash
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR