US PATENT SUBCLASS 600 / 179
.~.~.~ Lamp in shaft

Current as of: June, 1999
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600 /   HD   SURGERY

101  DF  ENDOSCOPE {29}
160  DF  .~ Having imaging and illumination means {16}
178  DF  .~.~ Light source {2}
179.~.~.~ Lamp in shaft

DEFINITION

Classification: 600/179

Lamp in shaft:

(under subclass 178) Subject matter wherein the light source of an endoscope is provided in the form of an illuminating bulb located within the distal end of the tube-like structure of the endoscope.