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Acetylene Gas Generator.

Description: Patent for a acetylene gas generator which combines "both a generator and a gasometer the parts of which are so arranged as to render the machine efficient and entirely automatic in action, as well as inexpensive of production." (lines 16-20) including illustrations.
Date: October 14, 1902
Creator: Reynolds, Pearl P. & Reynolds, Jerry J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Letter from Ulrich Brothers to W. A. Whitburn, April 14, 1949]

Description: Letter from Ulrich Brothers to W. A. Whitburn discussing the shipping of Mr. Whitburn's order for a spindle, a top bearing, spring and lower bushing as well as additional parts for a Seperator. Mr. Ulrich tells him the old grease will have to be replaced for the parts to help and request that the broken parts and any unused ones be sent back.
Date: April 14, 1949
Creator: Ulrich Brothers
Item Type: Refine your search to only Letter
Partner: Rosenberg Library

[News Script: Briscoe Won't Buy]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story of governor Dolph Briscoe who is balking at signing the order of purchase of a new 850-thousand dollar electronic voting machine for the House.
Date: September 14, 1973, 8:25 a.m.
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections

[News Script: Mass Slayings]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story of San Augustine County sheriff's deputies who have uncovered more evidence in the mass murder of Houston youths.
Date: August 14, 1973, 8:25 a.m.
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections

Ventilating Apparatus

Description: Patent for a ventilation apparatus that prevents the accumulation of dust in the interior of passenger coaches on railway-trains, while also cooling the coach.
Date: March 14, 1901
Creator: Reynolds, William H. B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Roller Boring-Drill.

Description: Patent for an invention relating to "boring drills of the type having roller forms of cutters" (line 9). Structure is explained and illustration of invention is included.
Date: August 14, 1917
Creator: Reed, Clarence Edward
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Drill Bit

Description: Patent for improvements in drill bits, particularly in the application used in drilling in soft formations, such as clay, gumbo, or similar material. The purpose of the invention is to provide a way to prevent the sticking of material to the drill and drill collar while the drilling operation is being performed.
Date: February 14, 1922
Creator: Childs, William L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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