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WHYCO CHROMIUM COMPANY, INC.
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THOMASTON, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Foldable panel arrangement for plating barrel
Patent number
5,651,866
Issue date
Jul 29, 1997
Whyco Chromium Company, Inc.
Stephen Gradowski
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Barrel for chemically treating parts
Patent number
5,639,306
Issue date
Jun 17, 1997
Whyco Chromium Company, Inc.
Stephen Gradowski
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Multi-layer corrosion resistant coating for fasteners and method of...
Patent number
5,275,892
Issue date
Jan 4, 1994
Whyco Chromium Company, Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Multi-layer corrosion resistant coating for fasteners and method of...
Patent number
4,975,337
Issue date
Dec 4, 1990
Whyco Chromium Company, Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Corrosion resistant coating for fasteners
Patent number
4,837,090
Issue date
Jun 6, 1989
Whyco Chromium Company, Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Selectively hardened self drilling fasteners and process for making...
Patent number
4,773,111
Issue date
Sep 27, 1988
Whyco Chromium Company, Inc.
Jacob Hyner
C21 - METALLURGY OF IRON
Information
Patent Grant
Multi layer corrosion resistant coating
Patent number
4,746,408
Issue date
May 24, 1988
Whyco Chromium Company, Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Selectively hardened self drilling fasteners
Patent number
4,730,970
Issue date
Mar 15, 1988
Whyco Chromium Company
Jacob Hyner
C21 - METALLURGY OF IRON
Information
Patent Grant
Process for making self-drilling fasteners
Patent number
4,713,855
Issue date
Dec 22, 1987
Whyco Chromium Company, Inc.
Jacob Hyner
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Self drilling fasteners and process for making the same
Patent number
4,692,080
Issue date
Sep 8, 1987
Whyco Chromium Company, Inc.
Jacob Hyner
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Micro-throwing alloy undercoatings and method for improving corrosi...
Patent number
4,329,402
Issue date
May 11, 1982
Whyco Chromium Co., Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Corrosion resistant plating and method utilizing alloys having micr...
Patent number
4,188,459
Issue date
Feb 12, 1980
Whyco Chromium Company, Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Multi-layer plating for improved corrosion resistance
Patent number
4,143,210
Issue date
Mar 6, 1979
Whyco Chromium Company, Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Ternary alloys
Patent number
RE29239
Issue date
May 31, 1977
Whyco Chromium Company Inc.
Jacob Hyner
075 - Specialized metallurgical processes, compositions for use therein, cons...
Information
Patent Grant
Method of electrodepositing an alloy of tin, cobalt and a third met...
Patent number
3,966,564
Issue date
Jun 29, 1976
Whyco Chromium Company Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Non-ferrous corrosion resistant undercoating
Patent number
3,954,420
Issue date
May 4, 1976
Whyco Chromium Co., Inc.
Jacob Hyner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75319547 - WHYCO
Serial number
75319547
Registration number
2195302
Filing date
Jul 3, 1997
Whyco Chromium Company, Inc.
40 - Treatment of materials
Information
Trademark
73462585 - MICRO-MAX
Serial number
73462585
Registration number
1323755
Filing date
Jan 25, 1984
Whyco Chromium Company, Inc.
40 - Treatment of materials
Information
Trademark
73102157 - WHYKORE
Serial number
73102157
Registration number
1072387
Filing date
Oct 4, 1976
WHYCO CHROMIUM COMPANY, INC.
40 - Treatment of materials
Information
Trademark
73018924 - WHYKROM
Serial number
73018924
Registration number
1037989
Filing date
Apr 16, 1974
WHYCO CHROMIUM COMPANY, INC.
40 - Treatment of materials