Electrical and scientific apparatus Trademarks Filed in April 3, 1970
DYNAPROBE
Filed: April 3, 1970
MACHINE, THE PRINCIPAL COMPONENTS OF WHICH ARE A CABINET, TRANSISTORS, WIRING, AND ELECTRONIC COUNTERS, WHICH, WHEN CONNECTED…
Owned by: COMRESS, INC.
Serial Number: 72355838
DIGITILT
Filed: April 3, 1970
INCLINOMETERS
Owned by: DURHAM GEO ENTERPRISES, INC.
Serial Number: 72356908
