-
3858787
-
Patent number 3,858,787
-
Issue date Jan 7, 1975
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
3184050
-
Patent number 3,184,050
-
Issue date May 18, 1965
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
3033437
-
Patent number 3,033,437
-
Issue date May 8, 1962
-
B44 - DECORATIVE ARTS
-
2988260
-
Patent number 2,988,260
-
Issue date Jun 13, 1961
-
B44 - DECORATIVE ARTS
-
2972765
-
Patent number 2,972,765
-
Issue date Feb 28, 1961
-
B44 - DECORATIVE ARTS
-
2905371
-
Patent number 2,905,371
-
Issue date Sep 22, 1959
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL