-
-
-
-
-
-
-
Alkylphenols
-
Patent number 3,991,124
-
Issue date Nov 9, 1976
-
Ciba-Geigy Corporation
-
Max Schellenbaum
-
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
-
2526892
-
Patent number 2,526,892
-
Issue date Oct 24, 1950
-
C07 - ORGANIC CHEMISTRY
-
2464176
-
Patent number 2,464,176
-
Issue date Mar 8, 1949
-
C07 - ORGANIC CHEMISTRY
-
2382976
-
Patent number 2,382,976
-
Issue date Aug 21, 1945
-
C07 - ORGANIC CHEMISTRY
-
2287443
-
Patent number 2,287,443
-
Issue date Jun 23, 1942
-
C07 - ORGANIC CHEMISTRY
-
2221807
-
Patent number 2,221,807
-
Issue date Nov 19, 1940
-
C07 - ORGANIC CHEMISTRY
-
2176010
-
Patent number 2,176,010
-
Issue date Oct 10, 1939
-
C07 - ORGANIC CHEMISTRY
-
2102854
-
Patent number 2,102,854
-
Issue date Dec 21, 1937
-
C07 - ORGANIC CHEMISTRY
-
2071939
-
Patent number 2,071,939
-
Issue date Feb 23, 1937
-
C07 - ORGANIC CHEMISTRY