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Raymond J. Chartrand
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Kirkland, CA
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last 30 patents
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Patent Grant
Gas shrouded wave soldering
Patent number
5,203,489
Issue date
Apr 20, 1993
Electrovert Ltd.
John H. Gileta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Foam fluxer
Patent number
4,796,558
Issue date
Jan 10, 1989
Electrovert Limited
Raymond J. Chartrand
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR