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LEA-RONAL, INC.
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JAMAICA 34, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Conveyor device for vertically guiding plate-like objects for elect...
Patent number
5,901,997
Issue date
May 11, 1999
Lea Ronal GmbH
Reinhold Bayer
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Device for chemical or electroyltic surface treatment of plate-like...
Patent number
5,897,756
Issue date
Apr 27, 1999
Lea Ronal GmbH
Karl Hans Fuchs
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for nickel plating aluminum and aluminum alloys
Patent number
4,400,415
Issue date
Aug 23, 1983
Lea-Ronal, Inc.
Richard B. Kessler
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Gold alloy plating compositions and method
Patent number
4,179,344
Issue date
Dec 18, 1979
Lea-Ronal, Inc.
Donald W. Thomson
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrodeposition of tin, lead and tin-lead alloys
Patent number
4,000,047
Issue date
Dec 28, 1976
Lea-Ronal, Inc.
Barnet D. Ostrow
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Palladium electrolyte baths utilizing quaternized pyridine compound...
Patent number
3,972,787
Issue date
Aug 3, 1976
Lea-Ronal, Inc.
Fred I. Nobel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrodeposited gold plating
Patent number
3,963,455
Issue date
Jun 15, 1976
Lea-Ronal, Inc.
Fred I. Nobel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73336866 - RONACAT
Serial number
73336866
Registration number
1228030
Filing date
Nov 12, 1981
LEA RONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73336054 - RONAMET
Serial number
73336054
Filing date
Nov 6, 1981
LEA RONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73065915 - ULTRA ZINC
Serial number
73065915
Registration number
1042034
Filing date
Oct 15, 1975
LEA-RONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72430856 - NICONIUM
Serial number
72430856
Registration number
962389
Filing date
Jul 26, 1972
LEA-RONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72346383 - ENDURA-GLO
Serial number
72346383
Registration number
931205
Filing date
Dec 16, 1969
LEA-RONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72313775 - ZINC-AL
Serial number
72313775
Registration number
899023
Filing date
Dec 6, 1968
LEA-RONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72153492 - LEARONAL
Serial number
72153492
Registration number
751889
Filing date
Sep 19, 1962
Lea-Ronal, Inc.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72134328 - AURALL
Serial number
72134328
Registration number
770992
Filing date
Dec 19, 1961
LEA-RONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72134329 - AURO-GLO
Serial number
72134329
Registration number
770993
Filing date
Dec 19, 1961
LEA-RONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry