-
-
-
-
-
-
-
-
-
-
-
-
-
3703281
-
Patent number 3,703,281
-
Issue date Nov 21, 1972
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
3109644
-
Patent number 3,109,644
-
Issue date Nov 5, 1963
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
2991998
-
Patent number 2,991,998
-
Issue date Jul 11, 1961
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
1879095
-
Patent number 1,879,095
-
Issue date Sep 27, 1932
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL