Certification Mark Trademarks Filed in March 5, 1998
CERTIFIED LUBRICATION SPECIALIST (CLS)
Filed: March 5, 1998
technical consultation in the field of lubrication
Owned by: Society of Tribologists and LubricationEngineers
Serial Number: 75445060
CLS
Filed: March 5, 1998
Technical consultation in the field of lubrication
Owned by: Society of Tribologists and LubricationEngineers
Serial Number: 75445159
