MICROBEAM

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL, INC.

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MICROBLOK

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL, INC.

—
SURE GRIP

Metal Goods

Owner

UNION SWITCH & SIGNAL, INC.

—
MICROBLOK

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL INC.

May 27, 1997
SATEL-LINK

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL INC.

Oct 15, 1991
DSL

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL INC.

Nov 3, 1987
MICROCARE

Building Construction and Repair

Owner

UNION SWITCH & SIGNAL INC.

Oct 28, 1986
TRAILGUARD

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL INC.

Dec 3, 1985
MICROCODE

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL INC.

Apr 29, 1986
EVENT TRAK

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL INC.

Dec 17, 1985
ACCUTECT

Electrical and Scientific Apparatus

Owner

UNION SWITCH & SIGNAL INC.

Nov 12, 1985
FLEXICODE

Fancy Goods

Owner

UNION SWITCH & SIGNAL INC.

Aug 24, 1971