US PATENT SUBCLASS 256 / 39
.~.~ Spring


Current as of: June, 1999
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256 /   HD   FENCES

32  DF  WIRE {7}
37  DF  .~ Stretcher {3}
39.~.~ Spring


DEFINITION

Classification: 256/39

(under subclass 37) Devices that employ the power of a spring to accomplish the stretching.

SEE OR SEARCH CLASS

54, Harness,

48, for elastic stirrups.

267, Spring Devices,

69+, for elastic extension devices.