US PATENT SUBCLASS 140 / 110
.~.~.~ Bed bottoms

Current as of: June, 1999
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140 /   HD   WIREWORKING

107  DF  FABRICS, WORKING {1}
108  DF  .~ Stretchers {1}
109  DF  .~.~ Frame attaching {1}
110.~.~.~ Bed bottoms

DEFINITION

Classification: 140/110

Frame-attaching devices particularly adapted for securing wire-mattress fabric to bed frames.

SEE OR SEARCH CLASS

5, Beds,

211, and indented subclasses for permanent stretchers attached to the frame.