US PATENT SUBCLASS 242 / 129.2
.~ Lever type
Current as of:
June, 1999
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242 /
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WINDING, TENSIONING, OR GUIDING
129.1
DF
STRAND TAKE-UP DEVICE
{3}
129.2
.~ Lever type
DEFINITION
Classification: 242/129.2
(under subclass 129.1) Devices in which the strand or web is guided for retraction of its free end by an element, which element is connected to a swingable arm.