US PATENT SUBCLASS 5 / 260
.~.~.~.~ Margin rims and connections

Current as of: June, 1999
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5 /   HD   BEDS

131  DF  BEDSTEADS {6}
400  DF  .~ Having bottom {9}
246  DF  .~.~ Of springs {3}
254  DF  .~.~.~ Elements {10}
260.~.~.~.~ Margin rims and connections

DEFINITION

Classification: 5/260

(under subclass 254) Devices comprising rods or strips bounding the spring assemblage at the top and special means of connecting the adjacent spring units to it.