Winner Engine Treatment, Inc. Trademarks
WINNER ENGINE TREATMENT
Filed: June 7, 1991
friction reducing engine treatment in the form of an engine oil additive
Owned by: Winner Engine Treatment, Inc.
Serial Number: 74173996
PTFX-II
Filed: June 7, 1991
friction reducer used in engine oil and petroleum type engine oil additives
Owned by: Winner Engine Treatment, Inc.
Serial Number: 74173997
