12,116 Matching Results

Search Results

Results: 1 - 24 next

Gin.

Description: Patent for improved cotton gins through the "construction and arrangement of the roll box and the ginning devices" (lines 11-12).
Date: December 12, 1911
Creator: Murray, Stephen D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Non-Explosive Oil-Container.

Description: Patent for a protective screen of refractory filaments for "containers holding inflammable, explosive fluids such as naphtha, benzin, gasolene, etc." (lines 10-12)
Date: December 12, 1911
Creator: Ziller, Robert L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Watch-Charm.

Description: Patent for watch charms or badges with "interchangeable emblems" (lines 11-12) to facilitate on-demand charm or badge creation through a separate stock of emblem carriers and the "interchangeable emblems."
Date: October 31, 1911
Creator: Friedman, Bernhard Z.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Flexible Wire Mat.

Description: Patent for a flexible wire mat that is portable, loosely woven to shake out dirt and mud, and which prevents the edges form curling up to trip people.
Date: November 28, 1911
Creator: Shelton, John F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Headlight.

Description: Patent for "an electric head-light which will adjust the carbons of the arc lamp without the usual vibration" (lines 12-14) and be more durable and efficient.
Date: October 31, 1911
Creator: Dooley, Robert M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Well Mechanism.

Description: Patent for a well mechanism with an overhung vertical drive pulley which functions as a bearing and oil reservoir for improved lubrication of the bearings; also, improved pump construction and shaft support.
Date: July 18, 1911
Creator: Layne, Mahlon E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Gate-Operating Mechanism

Description: Patent for "new and useful Improvements in Gate-Operating Mechanisms" (lines 4-6) including instructions and illustrations.
Date: December 12, 1911
Creator: Wilson, Simeon
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen