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Creative elevators
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Creative Elevators

In 1887, American Inventor Alexander Miles of Duluth, Minnesota patented an elevator with automatic doors that would close off the elevator shaft.
Elevator safety

File information
Filename:130765.jpg
Album name:Architecture & Design
Rating (1 votes):55555
Keywords:#creative #elevators
Filesize:14 KiB
Date added:Jun 09, 2009
Dimensions:420 x 291 pixels
Displayed:10 times
URL:displayimage.php?pid=130765
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