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Article: D: Adams' GateKeeper[R] 3-D infrared elevator door accessory offers advanced 3-D protection.(TOOLS OF THE TRADE: VERTICAL Transportation)
- Article from:
- Buildings
- Article date:
- January 1, 2008
CopyrightCOPYRIGHT 2008 Stamats Communications, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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[ILLUSTRATION OMITTED]
D: Adams' GateKeeper[R] 3-D infrared elevator door accessory offers advanced 3-D protection. The unit can easily identify static vs. moving objects, avoiding delays while keeping passengers and equipment safe. The GateKeeper ...
Related newspaper, magazine, and journal articles:
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Article: New York Inventor Develops Elevator Door Hatchway ...
US Fed News Service, Including US State News;
September 11, 2007 ;
452 words
... ... Michael Sergi of Commack, N.Y., has developed an elevator door hatchway opening installing system. According to the U ... invention relates to a "system and method for installing an elevator door hatchway opening. The system comprises a steel square comprising ...
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