US PATENT SUBCLASS 600 / 172
.~.~ Interchangeable optical system
Current as of:
June, 1999
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Terms of Use
600 /
HD
SURGERY
101
DF
ENDOSCOPE
{29}
160
DF
.~ Having imaging and illumination means {16}
172
.~.~ Interchangeable optical system
DEFINITION
Classification: 600/172
Interchangeable optical system:
(under subclass 160) Subject matter wherein the imaging means of an endoscope is removable for the purpose of replacing or fixing a damaged imaging system or for replacing with a new system to impart new imaging characteristics to the endoscope.
