Title:
Security control of automatic elevator cars
United States Patent 3388376
Inventors:
Magee, John E.
Publication Date:
06/11/1968
Export Citation:
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Primary Class:
187/384
International Classes:
B66B1/46; B66B1/46
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US Patent References:
2964733Automobiles or like vehicles fitted with theft prevention devices
2517619Electrical antitheft device for motor vehicles
1893332Control system