Computer and Scientific

Owner

TECHNICAL AEROSERVICE, INC.

Oct 10, 1978

Transportation and storage

Owner

TECHNICAL AEROSERVICE, INC.

Oct 10, 1978

Building Construction and Repair

Owner

TECHNICAL AEROSERVICE, INC.

Oct 17, 1978

Education and Entertainment

Owner

TECHNICAL AEROSERVICE, INC.

Nov 22, 1977
TECH FLYING CLUB

Education and Entertainment and 2 other

Owner

TECHNICAL AEROSERVICE, INC.

Aug 10, 1971