File:ElevatorPatentOtis1861.jpg

From WikiMD.com Medical Encyclopedia

Original file(1,200 × 811 pixels, file size: 183 KB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. The description on its file description page there is shown below.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current16:08, 23 November 2005Thumbnail for version as of 16:08, 23 November 20051,200 × 811 (183 KB)Pil56http://en.wikipedia.org/wiki/Image:ElevatorPatentOtis1861.jpg Elisha Otis's Elevator Patent Drawing, 01/15/1861. Elisha Otis's elevator was the first with a safety catch to guard against the breaking of the cable. The Otis Company would become the premier

The following file is a duplicate of this file (more details):

The following page uses this file: