US PATENT SUBCLASS 385 / 902
NONBUNDLE FIBERSCOPE DEVICES
Current as of:
June, 1999
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385 /
HD
OPTICAL WAVEGUIDES
902
NONBUNDLE FIBERSCOPE DEVICES
DEFINITION
Classification: 385/902
NONBUNDLE FIBERSCOPE DEVICES:
Art collection of viewing devices of diverse utility which are formed from other than an optical fiber bundle.