US PATENT SUBCLASS 5 / 228
.~.~.~.~ Edge spreaders

Current as of: June, 1999
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5 /   HD   BEDS

131  DF  BEDSTEADS {6}
400  DF  .~ Having bottom {9}
*  DD  .~.~ Fabricated elastic flats {6}
226  DF  .~.~.~ Reinforcers {3}
228.~.~.~.~ Edge spreaders

DEFINITION

Classification: 5/228

(under subclass 226) Devices connected with the fabric to spread the edges of it and keep it distended to a maximum width.

SEE OR SEARCH THIS CLASS, SUBCLASS:

261, and 262, for devices used in spring bottoms to prevent distortion of the springs.