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3870478
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Information
Patent Grant
3870478
References
Source
Patent Number
3,870,478
Date Filed
Not available
Date Issued
Tuesday, March 11, 1975
50 years ago
CPC
D06H7/12 - cutting a tubular fabric helically
B29D30/38 - Textile inserts
B29D2030/385 - made by winding and joining a continuous reinforced rubber band onto a mandrel, to obtain a tubular article as an intermediate element in the manufacture of the insert
B29D2030/386 - the tubular article being cut to obtain a flat, single-layer insert
Y10T29/11 - Bias [
Y10T83/0596 - Cutting wall of hollow work
Y10T156/1052 - with cutting, punching, tearing or severing
US Classifications
029 - Metal working
083 - Cutting
156 - Adhesive bonding and miscellaneous chemical manufacture
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