US PATENT SUBCLASS 248 / 205.5
.~.~ By vacuum

Current as of: June, 1999
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248 /   HD   SUPPORTS

200  DF  BRACKETS {11}
205.1  DF  .~ Specially mounted or attached {22}
205.5.~.~ By vacuum {6}
205.6  DF  .~.~.~> Bridged by diverse anchoring means
205.7  DF  .~.~.~> Including resilient means acting against atmospheric force
205.8  DF  .~.~.~> Including vacuum maker or breaker {1}
206.1  DF  .~.~.~> Including diverse abutment; e.g., brace, fulcrum
206.2  DF  .~.~.~> Including annular vacuum cup
206.3  DF  .~.~.~> Including plural vacuum cups {1}

DEFINITION

Classification: 248/205.5

By vacuum:

(under subclass 205.1) Structure attached to the support by atmospheric pressure acting on an element of the bracket by reason of a reduced pressure beneath the element.

SEE OR SEARCH THIS CLASS, SUBCLASS:

309.3, for a bracket comprising vacuum means for holding the supported article thereon.

362, for a vacuum hold down.

363, for a support comprising vacuum means for holding the supported article thereon.

467, for a mirror or picture holder attached to a support by vacuum mean.

537, for a staff supporting bracket attached to a support by vacuum.