-
-
2963181
-
Patent number 2,963,181
-
Issue date Dec 6, 1960
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
2876915
-
Patent number 2,876,915
-
Issue date Mar 10, 1959
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
2299442
-
Patent number 2,299,442
-
Issue date Oct 20, 1942
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
1584442
-
Patent number 1,584,442
-
Issue date May 11, 1926
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL