Machinery Trademarks Filed in October 8, 1954
EXIDUST
Filed: October 8, 1954
CENTRAL VACUUM CLEANING SYSTEMS FOR INDUSTRIAL AND COMMERCIAL CLEANING
Owned by: LAMSON CORPORATION
Serial Number: 71674518
LONGYEAR
Filed: October 8, 1954
EARTH DRILLING TOOLS AND EQUIPMENT NAMELY, DRILLS FOR EARTH AND ROCK FORMATIONS,DIAMOND CORE DRILLS, EARTH AND ROCK DRILLING…
Owned by: LONGYEAR TM, INC.
Serial Number: 71674521
