LAYNE & BOWLER COMPANY, THE Trademarks
GRU-V-KUT
Filed: January 12, 1972
WELL SCREENS
Owned by: LAYNE & BOWLER COMPANY, THE
Serial Number: 72412412
GRU-V
Filed: January 12, 1972
WELL SCREENS
Owned by: LAYNE & BOWLER COMPANY, THE
Serial Number: 72412493
SELF-PACK
Filed: May 22, 1972
WELL SCREENS
Owned by: LAYNE & BOWLER COMPANY, THE
Serial Number: 72425133
