Societe D'Etudes, Recherches et Constructions Electroniques - Sercel Trademarks
SERCEL
Filed: January 26, 1978
Electronic Apparatus for Field Seismic Prospection; Apparatus for Controlling Artificial Seismic Shocks, Apparatus for Collecting…
Owned by: Societe D'Etudes, Recherches et Constructions Electroniques - Sercel
Serial Number: 73156543
SYLEDIS
Filed: July 6, 1982
Electronic Navigation and Position Locating Instruments; Electronic Radio Transmitters and Receivers; Antennas, Transponders…
Owned by: Societe D'Etudes, Recherches et Constructions Electroniques - Sercel
Serial Number: 73373314
