SOFTWARE FOR THE DIGITAL RAILROAD

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Mar 13, 2007
CONSIST COMMANDER

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

—
SIGNAL COMMANDER

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Feb 10, 2009
CDPRO

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

—
COMPUTER DISPATCHER PRO

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Apr 4, 2006
TRAIN SERVER

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Oct 25, 2005
SMART DECODER

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Sep 5, 2006
LOCO CE

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Oct 11, 2005
VIDEO SPEED

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Aug 20, 2002
CLASSIC PANEL

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Nov 26, 2002
IENGIFC

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Aug 28, 2001
IFEEDBACK

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Aug 28, 2001

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Apr 30, 2002
SMART DECODER

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Jun 6, 2000
WHY PLAY WITH TOYS WHEN YOU CAN USE THE PROTOTYPE

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

May 8, 2001
TRAIN SERVER

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Sep 14, 1999
KAMIND

Education and Entertainment

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

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TRAIN TOOLS

Electrical and Scientific Apparatus

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Apr 27, 1999
THE CONDUCTOR

Education and Entertainment

Owner

MATTHEW A. KATZER AND BARBARA M. DAWSONPARTNERSHIP, THE

Jun 22, 2004