Collection
Office of Scientific & Technical Information Technical Reports
263
Congressional Research Service Reports
106
Government Accountability Office Reports
68
Texas Attorney General Opinions
52
Texas Patents
52
Technical Report Archive and Image Library
41
National Advisory Committee for Aeronautics Collection
22
TRAIL Microcard Collection
14
Texas Register
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606 Matching Results
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601 - 606 of
606
Gas-Producer.
Patent for an improvement to a gas producing apparatus which makes gas continuously from "combustible material mixed with air and the subsequent combination of gases formed by the decomposition" (lines 13-15) of resulting gases, including instructions and illustrations.
Date:
April 28, 1914
Creator:
Hirt, Jules H.
Object Type:
Patent
System:
The Portal to Texas History
Duplex Door-Check Holder and Buffer
Patent for door check holder for preventing doors from slamming and holding them in open position. Illustrations included.
Date:
April 28, 1908
Creator:
Kibbe, Isaac Pease
Object Type:
Patent
System:
The Portal to Texas History
Egg-Preserving Compound.
Patent for a mixture of chemical for preserving eggs; ingredients, measurement and instruction are in included. No illustration.
Date:
April 28, 1903
Creator:
Brooks, James M.
Object Type:
Patent
System:
The Portal to Texas History
Eight-Lens Telescope.
Patent for improvements in refracting-telescopes in which the instrument may be readily and accurately focused by adjustment of the lenses within the telescoping sections; and by having one or more perforated diaphragms for avoiding errors due to spherical aberration, an adjustable and removable transmitter for the light passing through the object-glass, for the purpose of toning the quantity of light. Illustration is included.
Date:
April 28, 1891
Creator:
Riddle, William Nelson
Object Type:
Patent
System:
The Portal to Texas History
Stirrup
Patent for a stirrup.
Date:
April 28, 1903
Creator:
Hollicott, John & Gillespie, Charles W.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Cleaner.
Patent for a machine "for the purpose of cleaning the cotton before it is ginned, and thus free it from foreign substances and produce a better grade of cotton than that which is ginned without being previously cleaned" (lines 15-19).
Date:
April 28, 1885
Creator:
Tucker, Stephen
Object Type:
Patent
System:
The Portal to Texas History