US PATENT SUBCLASS 242 / 128
STRAND UNWINDING DEVICE
Current as of:
June, 1999
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242 /
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WINDING, TENSIONING, OR GUIDING
128
STRAND UNWINDING DEVICE
DEFINITION
Classification: 242/128
Devices having revoluble guides or fliers rotated by pulling on the thread, cord, rope, etc., thereby unwinding it from the spool, bobbin, or reel, which is usually stationary or non-revoluble.