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Hyman Chessin
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Brick Township, Ocean County, NJ, US
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last 30 patents
Information
Patent Grant
Method of electroplating an adherent chromium electrodeposit on a c...
Patent number
4,731,167
Issue date
Mar 15, 1988
M&T Chemicals Inc.
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Two-step electrolytic activation process for chromium electrodeposi...
Patent number
4,717,456
Issue date
Jan 5, 1988
M&T Chemicals
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for forming adherent, bright, smooth and hard chromium elect...
Patent number
4,668,348
Issue date
May 26, 1987
M&T Chemicals Inc.
Allen R. Jones
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for forming adherent, bright, smooth and hard chromium elect...
Patent number
4,664,759
Issue date
May 12, 1987
M&T Chemicals Inc.
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Chromium plating bath for producing non-iridescent, adherent, brigh...
Patent number
4,588,481
Issue date
May 13, 1986
M&T Chemicals Inc.
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for forming adherent chromium electrodeposits from high ene...
Patent number
4,585,530
Issue date
Apr 29, 1986
M&T Chemicals Inc.
Warren H. McMullen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Bright chromium plating baths and process
Patent number
4,472,249
Issue date
Sep 18, 1984
M&T Chemicals Inc.
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Zinc and nickel tolerant trivalent chromium plating baths
Patent number
4,450,052
Issue date
May 22, 1984
M&T Chemicals Inc.
Warren H. McMullen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for bonding high efficiency chromium electrodeposits
Patent number
4,450,050
Issue date
May 22, 1984
M&T Chemicals Inc.
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Novel low concentration decorative chromium plating baths and method
Patent number
4,206,019
Issue date
Jun 3, 1980
M&T Chemicals Inc.
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Anode bag benefaction
Patent number
4,183,789
Issue date
Jan 15, 1980
M&T Chemicals Inc.
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Prevention of anode bag clogging in nickel iron plating
Patent number
4,101,388
Issue date
Jul 18, 1978
M&T Chemicals Inc.
Hyman Chessin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR