LAUCKS LABORATORIES, INC. Trademarks
SENTRY
Filed: September 28, 1964
DEVICES FOR INDICATING MOISTURE IN PAPER AND WOODY SHEET MATERIAL
Owned by: LAUCKS LABORATORIES, INC.
Serial Number: 72202819
LUMBER GUARD
Filed: February 24, 1966
ELECTRONIC MOISTURE DETECTION APPARATUS FOR MEASURING MOISTURE LEVEL IN BOARDS, AND MARKING THE BOARDS IN RESPONSE TO SUCH…
Owned by: LAUCKS LABORATORIES, INC.
Serial Number: 72239526
