US PATENT SUBCLASS 297 / 270.5
.~.~ Stop engages ground

Current as of: June, 1999
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297 /   HD   CHAIRS AND SEATS

258.1  DF  ROCKER-MOUNTED {7}
270.1  DF  .~ With means to limit or inhibit rocking motion {4}
270.5.~.~ Stop engages ground

DEFINITION

Classification: 297/270.5

Stop engages ground:

(under subclass 270.1) Device wherein the limiting or immobilizing means moves to contact the ground surface to limit the rocking movement.