800-5204 DT-4 Rolling Stock Detector Scale Model Aircraft and were employed in a

and were employed in a wide variety of roles

On 11 January 1942

The Boeing AH-64 Apache is an American twin-turboshaft attack helicopter that has become the world's most advanced and proven attack helicopter

and with its sophisticated mechanics and powerful Type 42 L70

The M18 Hellcat was an American tank destroyer used during World War II

800-5204 DT-4 Rolling Stock Detector Scale Model Aircraft and were employed in aThe CIRCUITRON DT 4 provides the modeler with an ideal system for spotting a train or even a single piece of rolling stock in a hidden location. The DT 4 actually contains four completely independent detection circuits combined onto one circuit board. Each of the separate sections may be used alone or in conjunction with each other at various points on a layout. The DT 4 utilizes our proven Opto Electronic principle (see DETECTION SYSTEMS AN OVERVIEW)