Escalator 26
Escalator 26 :
History: (3) Inventors and Manufacturers: (1. 5) Major Competitors and Product Nomenclature:In the first half of the twentieth century, several manufacturers developed their own escalator products, though they had to market their devices under different names, due to Otis’ hold on the trademark rights to the word “escalator". New York-based Peelle Company called their models the Motorstair, and Westinghouse called their model an Electric Stairway. The Toledo-based Haughton Elevator company referred to their product as simply Moving Stairs
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