US PATENT SUBCLASS 215 / 289
.~.~.~.~ Closure engaging spring arm hinged to receptacle or support thereon

Current as of: June, 1999
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215 /   HD   BOTTLES AND JARS

200  DF  CLOSURES {32}
273  DF  .~ With separate applied fastener to hold closure in closed portion {5}
280  DF  .~.~ Clamping fastener {6}
287  DF  .~.~.~ Spring {3}
289.~.~.~.~ Closure engaging spring arm hinged to receptacle or support thereon

DEFINITION

Classification: 215/289

(under subclass 287) Devices, wherein said spring member is a wire, bar, or other elongate single-piece body having one end thereof permanently hinged to the receptacle, or to a separate stationary support on the receptacle, for rotation about a horizontal axis, and releasably engageable with (1) the closure alone, or (2) the closure and the receptacle, or (3) the closure and a separate retainer on the receptacle.