US PATENT SUBCLASS 5 / 251
.~.~.~.~.~ Variable width or length

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


5 /   HD   BEDS

131  DF  BEDSTEADS {6}
400  DF  .~ Having bottom {9}
246  DF  .~.~ Of springs {3}
248  DF  .~.~.~ Spiral springs only {3}
249  DF  .~.~.~.~ Frames, sectional and collapsible {2}
251.~.~.~.~.~ Variable width or length

DEFINITION

Classification: 5/251

(under subclass 249) Devices variable in width or length to adapt them to variations in the size of the bed.