WORLD RESEARCH INSTITUTE FOR SCIENCE AND TECHNOLOGY INC. Trademarks
MASTER NAV
Filed: November 12, 1986
LORAN GRAPHIC PLOTTER
Owned by: WORLD RESEARCH INSTITUTE FOR SCIENCE AND TECHNOLOGY INC.
Serial Number: 73629926
MASTERNAV
Filed: December 24, 1987
ELECTRONIC LORAN GRAPHIC PLOTTER FOR COASTAL NAVIGATION
Owned by: WORLD RESEARCH INSTITUTE FOR SCIENCE AND TECHNOLOGY INC.
Serial Number: 73702681
