US PATENT SUBCLASS 600 / 189
.~.~.~ By mirror or prism

Current as of: June, 1999
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600 /   HD   SURGERY

184  DF  SPECULA {2}
185  DF  .~ Laryngoscope {6}
188  DF  .~.~ With means to transmit view from distal end {1}
189.~.~.~ By mirror or prism

DEFINITION

Classification: 600/189

By mirror or prism:

(under subclass 188) Subject matter wherein the means to transmit a view from the distal end of the blade of the laryngoscope comprises an image reflecting or deflecting means.

SEE OR SEARCH CLASS

433, Dentistry,

30+, for dental mirrors provided with other devices of the class.