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Water Gage.

Description: Patent for a new and improved water gauge. This design "consists in the arrangement of a chamber attached to the lower valve of an ordinary water-gage; and the object of [the] improvement is to prevent the foam and sentiment of steam-boilers from accumulating in the glass, stuffing-boxes, and valves of water-gages" (lines 8-14).
Date: January 20, 1885
Creator: Willis, Robert L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Nut Lock.

Description: Patent for a new and improved nut lock. This design "consists in a friction roller held loosely between two nuts, or between a nut and any object to be held by a bolt, which roller, when the nut or lock-nut is screwed down upon it, binds the nut or nuts upon the bolt and locks them securely thereon" (lines 11-16).
Date: January 20, 1885
Creator: Campbell, James A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cantalever.

Description: Patent for a new and improved cantilever. This design consists in "the combination of the central post or column supported upon a pier or tower, the upwardly-inclined struts or beams bearing with the inner ends against the base of the post or column, the rods or cables extending from the top of the post to the ends of the struts, the rods or cables extending from the middle of the post to near the inner ends of the struts, the rods or cables extending from the ends of the struts to the middle o… more
Date: January 20, 1885
Creator: Davis, Benjamin F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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