Platform stair lift patent application.

by Weddendorf, Bruce.

Format: Print Book 1993
Availability: Unavailable 0 copies
Additional Information
Subjects Elevators.
Publisher [Washington, DC] :[National Aeronautics and Space Administration],1993
Contributors Varnavas, Kosta.
United States. National Aeronautics and Space Administration.
Language English
Notes Inventors: Bruce Weddendorf, Kosta Varnavas.
Distributed to depository libraries in microfiche.
Shipping list no.: 93-1228-M.
Description 1 volume.
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