US PATENT SUBCLASS 505 / 866
.~ Wave transmission line, network, waveguide, or microwave storage device: (Class 333/99S)

Current as of: June, 1999
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505 /   HD   SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS

825  DF  APPARATUS, PER SE, DEVICE, PER SE, OR PROCESS OF MAKING OR OPERATING SAME {36}
866.~ Wave transmission line, network, waveguide, or microwave storage device: (Class 333/99S)

DEFINITION

Classification: 505/866

Wave transmission line, network, waveguide, or microwave storage device (Class 333/99):

(under subclass 825) Subject matter including systems or devices which transmit, guide, or store electromagnetic energy.