Elevator Archives - Patent Yogi LLC

On August 2nd, 1892 George A. Wheeler, of New York City, patented ideas for the first practical moving staircase, though it was never built - This Day in Patent History

Patent Information Publication number: US479864 A Patent Title: Elevator Publication type: Grant Publication date: Aug 2, 1892 Filing date: Mar 5, 1891 Inventors: George A.…

Patented Space Elevator

Patent Information: Patent Title: Space elevator Patent Number: 9,085,897 Inventors: Quine; Brendan Mark (Cookstown, CA) Assignee: THOTH TECHNOLOGY INC. (Pembroke, ON, CA) Family ID:…