Holycell Trademarks

HOLYCELL
Electrical and Optical Apparatus and Instruments-Namely, Optical Couplers for Optical-Fiber Communications Systems
Cancelled  ·  April 7, 1981  ·  73304624  · 
HOLYCELL HOLYCELL
COMMUNICATIONS COMMUNICATIONS
Abandoned  ·  April 7, 1981  ·  73304627  ·