Zirger; Herschel E. Trademarks
ZIRTECH ENGINEERING

ZIRTECH ENGINEERING

Filed: May 18, 1976
SUPERVISION AND OPERATION OF OIL AND WATER DRILLING FACILITIES FOR OTHERS
Owned by: Zirger; Herschel E.
Serial Number: 73087603

AIRGER CONSULTING ENGINEERING

AIRGER CONSULTING ENGINEERING

Filed: May 18, 1976
DRILLING AND OPERATION OF ALL TYPES OF WATER AND OIL WELLS; SUPERVISION OF ALL PHASES OF OIL WELL PRODUCTION OPERATIONS
Owned by: Zirger; Herschel E.
Serial Number: 73087604