US PATENT SUBCLASS 242 / 541.3
.~.~.~ Endless belt driver
Current as of:
June, 1999
Click
HD
for Main Headings
Click for
All Classes
Internet Version by
PATENTEC
© 1999
     
Terms of Use
242 /
HD
WINDING, TENSIONING, OR GUIDING
520
DF
CONVOLUTE WINDING OF MATERIAL
{17}
540
DF
.~ With particular drive {5}
541
DF
.~.~ Driver engages coil periphery {7}
541.3
.~.~.~ Endless belt driver
DEFINITION
Classification: 242/541.3
Endless belt driver:
(under subclass 541) Subject matter wherein the output member includes a closed loop belt adapted to engage and rotate the take-up.
SEE OR SEARCH THIS CLASS, SUBCLASS:
352.4, for an endless belt, peripheral drive used in a tape recorder or similar winding/unwinding system.
SEE OR SEARCH CLASS
474, Endless Belt Power Transmission Systems or Components, for details of a belt drive of general use.