US PATENT SUBCLASS 600 / 190
.~.~ Having particular blade structure

Current as of: June, 1999
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600 /   HD   SURGERY

184  DF  SPECULA {2}
185  DF  .~ Laryngoscope {6}
190.~.~ Having particular blade structure {6}
191  DF  .~.~.~> Made from light transmitting material
192  DF  .~.~.~> With rough grained surface
193  DF  .~.~.~> Detachable or foldable
194  DF  .~.~.~> Specific design for intubation
195  DF  .~.~.~> With cushion or pad (e.g., teeth guard)
196  DF  .~.~.~> Adjustable (e.g., linearly, angularly)

DEFINITION

Classification: 600/190

Having particular blade structure:

(under subclass 185) Subject matter wherein significance is attributed to the structure of the portion of the laryngoscope inserted into the mouth.