-
Jug and dispensing valve
-
Patent number 5,131,572
-
Issue date Jul 21, 1992
-
Tolco Corporation
-
William E. Spengler
-
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
-
Modular storage rack
-
Patent number 4,940,150
-
Issue date Jul 10, 1990
-
Tolco Corporation
-
William E. Spengler
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
-
Portable pressure sprayer
-
Patent number 4,606,477
-
Issue date Aug 19, 1986
-
Tolco Corporation
-
William E. Spengler
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
-
Portable pressure sprayer
-
Patent number 4,537,334
-
Issue date Aug 27, 1985
-
Tolco Corporation
-
William E. Spengler
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...