Process for the manufacture of porous, air-permeable, flexible sheet material
United States Patent 2719806
US Patent References:
Process and composition for rubberizing water repellent material and product thereof
- - 1899535
Manufacture of upholstery padding
- - 2003935
Web material
- - 2055410
Cellular rubber and method of making the same
- - 2140026
Process for producing resilient fibrous material for stuffing upholstery
- - 2140063
Process and composition for rubberizing water repellent material and product thereof
- - 1899535
Manufacture of upholstery padding
- - 2003935
Web material
- - 2055410
Cellular rubber and method of making the same
- - 2140026
Process for producing resilient fibrous material for stuffing upholstery
- - 2140063
Inventors:
Ludwig, Nottebohm Carl
Publication Date:
10/04/1955
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Export Citation:
Assignee:
PELLON CORP
Primary Class:
Other Classes:
427/369, 264/233, 521/918, 524/575, 524/571, 156/77, 156/155, 428/213, 264/128, 521/71
International Classes:
A41B3/10; B32B27/00; C09J5/08; D04H1/64; D04H1/68; D06M17/00; A41B3/00
US Patent References:
Foreign References:
| GB468861A |