US PATENT SUBCLASS 217 / 60 R
.~.~.~ Supports

Current as of: June, 1999
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217 /   HD   WOODEN RECEPTACLES

5  DF  BOXES {15}
56  DF  .~ Closures {2}
57  DF  .~.~ Hinged {3}
60 R.~.~.~ Supports {5}
61  DF  .~.~.~.~> Detachable
60 B  DF  .~.~.~.~> Single arm {2}
60 E  DF  .~.~.~.~> Two pivoted arms
60 F  DF  .~.~.~.~> Two telescoping arms
60 G  DF  .~.~.~.~> Three or more arms

Unofficial Alpha Subclasses: R B C D E F G

DEFINITION

Classification: 217/60

(under subclass 57) Devices forming no part of the hinge for holding open a hinged closure.

SEE OR SEARCH CLASS

200, Electricity: Circuit Makers and Breakers,

61.62, for closure supports of the type associated with an electric circuit-controller which is responsive to the opening and closing movements of the closure.