US PATENT SUBCLASS 242 / 150 R
.~.~ Disk type

Current as of: June, 1999
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242 /   HD   WINDING, TENSIONING, OR GUIDING

147 R  DF  STRAND TENSIONING DEVICE {7}
149  DF  .~ Clamp {3}
150 R.~.~ Disk type {1}
150 M  DF  .~.~.~> Magnetic

Unofficial Alpha Subclasses: R M

DEFINITION

Classification: 242/150

Tension clamps comprising a pair of rotary disks between which the material passes.