Serial/Series Title
San Antonio Monthly Reports
6
San Antonio Board of Review for Historic Districts and Landmarks Monthly Report
5
San Antonio Board of Adjustment Monthly Report
4
San Antonio Monthly Minimum Housing Report
4
San Antonio Monthly Permit Report
4
San Antonio Monthly Report of Demolitions
4
Bexar County Operating Budget
1
Fiscal Year 1975
1
San Antonio Monthly Permit Comparison Report
1
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40 Matching Results
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Vehicle-Wheel.
Patent for a spring cushioned tire. The springs are positioned between the wheel ferry and the tread.
Date:
August 30, 1921
Creator:
Allan, William N.
Object Type:
Patent
System:
The Portal to Texas History
Vehicle-Wheel
Patent for improving vehicular tires by making them more durable for heavier vehicular use.
Date:
August 30, 1921
Creator:
Allan, William N.
Object Type:
Patent
System:
The Portal to Texas History
Leaf-Turner.
Patent for a leaf turner for turning the pages of a book, which is connected to a treadle operated with the feet to change the pages.
Date:
August 30, 1910
Creator:
Berliner, Selma Ellis
Object Type:
Patent
System:
The Portal to Texas History
Bexar County Operating Budget: 1975
Proposed budget for Bexar County, Texas outlining projected income and expenditures, with supporting documentation.
Date:
January 30, 1975
Creator:
Bexar County (Tex.)
Object Type:
Book
System:
The Portal to Texas History
Electrical Testing Device.
Patent for "improvements in electrical testing devices, and more specifically to an improved fluxmeter for testing the strength of magnets" (lines 13-15).
Date:
March 30, 1920
Creator:
Bierbower, Richard C.
Object Type:
Patent
System:
The Portal to Texas History
Electrical Testing Device.
Patent for an electrical device with an improved circuit arrangement in combination with various devices all assembled in compact arrangement on a board which enables to easily locate faults in various electrical apparatus or parts. This electric device is capable of use by anyone who isn't skilled as an electrician.
Date:
March 30, 1920
Creator:
Bierbower, Richard C.
Object Type:
Patent
System:
The Portal to Texas History
Rotary Plowshare
Patent for rotary plowshare that allows for improvements in plows. This detachable element rotates as it moves within the earth, pulverizing and disintegrating it while doing so. This rotary plowshare will accelerate cultivation and provide cost savings in time and labor.
Date:
August 30, 1921
Creator:
Billingsley, Rennie E.
Object Type:
Patent
System:
The Portal to Texas History
Resilient Wheel.
Patent for a wheel made of metal that is secured to the rim without slipping or creeping, including illustrations
Date:
April 30, 1918
Creator:
Bonelli, Liborio C.
Object Type:
Patent
System:
The Portal to Texas History
Car-Coupling
Patent for "a car-coupler which will be automatic in its operation in coupling the cars as they come together on the track, and at the same time to provide a positive uncoupling device which may be operated on any part of any of the cars, as well as by an engineer, when it is desired to uncouple the cars or a car from the engine" (lines 14-21).
Date:
October 30, 1888
Creator:
Carolan, Eugene P. & Lee, Patrick H.
Object Type:
Patent
System:
The Portal to Texas History
Dry Outhouse
Patent for the invention of new and useful improvements in dry outhouses. It includes explications and illustrations.
Date:
March 30, 1886
Creator:
Carrico, Thomas W.
Object Type:
Patent
System:
The Portal to Texas History
Cover for Kettles and the Like.
Patent for an improved cover for kettles, pots, saucepans, and other culinary vessels. The improved cover prevents hands from being burned by steam from the vessel.
Date:
May 30, 1911
Creator:
Cepeda, Josefa E.
Object Type:
Patent
System:
The Portal to Texas History
Grate Fender
Patent for grate fender. Illustration included.
Date:
August 30, 1904
Creator:
Dickerson, Ernest C.
Object Type:
Patent
System:
The Portal to Texas History
Hotel-Register And Advertising-Card Cabinet.
Patent for a new and useful hotel register and advertising card cabinet, including instructions and illustrations.
Date:
January 30, 1900
Creator:
Duncan, Selden
Object Type:
Patent
System:
The Portal to Texas History
Device for Sharpening Razors.
Patent for a device for sharpening razors consisting of razor strop and hone, which does not have to be hung on a hook to use.
Date:
November 30, 1909
Creator:
Dunn, William Harrison
Object Type:
Patent
System:
The Portal to Texas History
Candy-Wrapping Machine.
Patent for improvements to candy-wrapping machines, particularly for wrapping sticky candy.
Date:
May 30, 1916
Creator:
Gebhardt, William
Object Type:
Patent
System:
The Portal to Texas History
Automatic Switch
Patent for an automatic switch for street railways.
Date:
November 30, 1909
Creator:
Godoy, Jose Ma
Object Type:
Patent
System:
The Portal to Texas History
Air-Lift Pump
Patent for an air lift pump. Illustrations included.
Date:
July 30, 1912
Creator:
Holmgreen, Julius H. & Underwood, William H.
Object Type:
Patent
System:
The Portal to Texas History
Lock.
Patent for a new and useful improvement in locks, including instructions and illustrations.
Date:
May 30, 1899
Creator:
Katzenberger, Oscar
Object Type:
Patent
System:
The Portal to Texas History
Shoe-Lace Fastener.
Patent for a barbed metal clasp designed to hold a shoelace knot together.
Date:
October 30, 1900
Creator:
Kroeninger, Augusta E.
Object Type:
Patent
System:
The Portal to Texas History
Lawn-Trimmer.
Patent for a new and useful lawn trimmer, including instructions and illustrations.
Date:
January 30, 1900
Creator:
Luke, William
Object Type:
Patent
System:
The Portal to Texas History
Cheese-Cutter
Patent for cheese cutter that features improvements which include guides for the knife, the box and cover, and the means for holding the cheese in place on a rotatable platform.
Date:
December 30, 1902
Creator:
Niggli, Emil
Object Type:
Patent
System:
The Portal to Texas History
Lard-Extracting Machine.
Patent for a machine by which lard, or other substance with a similar consistency, "may be extracted directly from the original shipping vessel, such as a barrel... so that the lard will be expelled though and delivered from a dispensing nozzle" (lines 18-23); including instructions and illustrations.
Date:
December 30, 1913
Creator:
Paolucci, Henry E.
Object Type:
Patent
System:
The Portal to Texas History
Method of Forming Round Bales.
Patent for a method making round cotton bales at cotton gins more efficiently by providing a way of winding the bat of cotton into a ball in between press runs.
Date:
July 30, 1907
Creator:
Reagan, Edgar
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Condenser.
Patent for a cotton condenser that can receive lint cotton and form it into a continuous bat so that it can be passed from condenser to compress. It provides better quality of lint that is formed into the bat by removing dust and inferior fibers.
Date:
May 30, 1911
Creator:
Reagan, Edgar U. G.
Object Type:
Patent
System:
The Portal to Texas History