INDUSTRIAL RESEARCH, INC. Trademarks
HYDROCAP
Filed: December 1, 1951
CATALYST BATTERY CAPS FOR ELECTRICAL STORAGE BATTERIES
Owned by: INDUSTRIAL RESEARCH, INC.
Serial Number: 71621963
INDUSTRIAL RESEARCH
Filed: June 2, 1967
MAGAZINE, PUBLISHED MONTHLY
Owned by: INDUSTRIAL RESEARCH, INC.
Serial Number: 72274122
