US PATENT SUBCLASS 292 / 257
.~ Cam-operating means

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

Internet Version by PATENTEC © 1999      Terms of Use


292 /   HD   CLOSURE FASTENERS

256  DF  CLAMPS {6}
257.~ Cam-operating means

DEFINITION

Classification: 292/257

(under subclass 256) Devices having cam devices for operating and securing the plates and closures in adjusted position.