-
-
-
-
-
Pyridine-containing indicator dye
-
Patent number 4,049,649
-
Issue date Sep 20, 1977
-
General Electric Company
-
Francois A. Lavallee
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
Indicator dye
-
Patent number 4,013,414
-
Issue date Mar 22, 1977
-
General Electric Company
-
Francois A. Lavallee
-
G01 - MEASURING TESTING
-
Thin polymer films and method
-
Patent number 3,961,122
-
Issue date Jun 1, 1976
-
General Electric Company
-
George L. Gaines
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL