Lock for Sliding Doors.
Description:
Patent for a new and improved lock. This design consists "[i]n a lock, the combination of the latch, the spring pressing upon it, and the trip-lever, provided with upper and lower arms and the former serving as a seat for the spring and the latter having a projection for the key to act upon" (lines 97-102).
Date:
November 10, 1885
Creator:
Hayden, Miles & Dixon, William Cason
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department