Computer and Scientific

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

—

Paper Goods and Printed Matter

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Jun 4, 1985

Electrical and Scientific Apparatus

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Sep 10, 1985

Computer and Scientific

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Jun 17, 1986

Electrical and Scientific Apparatus

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Jan 22, 1985
WISDOM; AND OTHER NOTATIONS

Computer and Scientific

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

—
CODAS

Computer and Scientific

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

—
AERO SERVICE

Computer and Scientific

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Jul 29, 1975
MAXIPULSE SYSTEM

Computer and Scientific

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Jun 24, 1975
RAP

Computer and Scientific

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Sep 3, 1974
MAXIPULSE

Computer and Scientific

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Jun 15, 1971
MAXIPULSE

Fancy Goods

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Nov 2, 1971
HYDRO-SEIN

Fancy Goods

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Aug 4, 1970
AQUAPULSE

Fancy Goods

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Sep 9, 1969
AQUAPULSE

Fancy Goods

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Jan 20, 1970
WESTERN STRATIGRAM

Fancy Goods

Owner

WESTERN GEOPHYSICAL COMPANY OF AMERICA

Jul 6, 1965