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ROPE AND ITS MANUFACTURE
   
Document Number
US Patent 3791129
Issued Date
February 12, 1974
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Abstract
Rope having improved working qualities and hand without need to contain sizing or lubricants consists of a plurality of strands of fibrillated polyolefin film having a delustered surface. The film is delustered by surface abrasion prior to fibrillation and twisting into strands. Such rope exhibits low internal friction producing its good working qualities and low abrasion to objects in which it comes in contact producing its improved hand.
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ROPE AND ITS MANUFACTURE - US Patent 3791129 Drawing
Drawing from US Patent 3791129
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Number of Claims:
4
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Owner
Shuford Mills, Inc. (Hickory, NC)
Published
February 12, 1974
Application Number
05/177,784
Filed
September 3, 1971
US Classification
57/260   57/211 57/236 57/31 57/907 87/8
Int'l Classification
D07B   1/00   (20060101)   D07B   1/02   (20060101)   D07B   5/00   (20060101)  
Attorney/Law Firm
USPTO Field of Search
57/167   57/14R   57/157R   28/DIG.1  
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Description
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