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Attaching-Ring.
Patent for an attaching ring to connect a boiler to a water heater jacket that is described in pending application Serial No. 304,041.
Date:
June 21, 1921
Creator:
Fowles, Alfred T.
System:
The Portal to Texas History
Automobile-Theft-Preventing Device
Patent for an automobile theft preventing device which prevents the operation of the automobile by an unauthorized person and prevents the theft of thereof and can be controlled by the owner/authorized person permitting the operation of the automobile.
Date:
June 7, 1921
Creator:
Welliver, Percy
System:
The Portal to Texas History
Boll-Weevil-Exterminating Device.
Patent for a machine that catches insects and their eggs by using beaters and a catch pan as the machine is drawn over crops. The parts are adjustable to adapt to the size of crop rows and crops.
Date:
June 7, 1921
Creator:
Cape, John M.
System:
The Portal to Texas History
Boring and Threading Tool.
Patent for an inexpensive, efficient boring and threading tool that "will enable a smooth and even surface to be produced with a minimum of skill on the part of the operator" (lines 18-21).
Date:
June 21, 1921
Creator:
Wells, Daniel Doolittle
System:
The Portal to Texas History
Bridge Construction.
Patent for '' bridge improvements, especially for placement over gutters, ditches, and alike ''
Date:
May 14, 1920
Creator:
McKenzie, Philip A.
System:
The Portal to Texas History
Broom.
Patent for a broom that has replaceable straw sections.
Date:
June 7, 1921
Creator:
Blasingame, Frank P.
System:
The Portal to Texas History
Check-Writer.
Patent for a new check-writer machine capable of typewriting bank checks and similar documents with two sets of type, allowing for the printing of payee names, numerical amounts, and word amounts in a single movement.
Date:
June 28, 1921
Creator:
Wendelken, Charles
System:
The Portal to Texas History
Collar-Button.
Patent for collar-buttons made of inexpensive, non-metallic material that when applied to bands of unusual commercial form, can adapt itself to the curvature of the band without obstructing the free adjustment of a tie in connection with the folded type of collar.
Date:
June 21, 1921
Creator:
Baldwin, Lawrence G.
System:
The Portal to Texas History
Collar Fastener or Clasp
Patent for a collar fastener "which will hold the flaps of a collar properly spaced from each other and insure a secure gripping of the flaps to avoid untidy appearance of the collar" (lines 14-17). Includes illustrations.
Date:
June 21, 1921
Creator:
Orson, Kelly N.
System:
The Portal to Texas History
Collar Fastener or Clasp
Patent for a fastener to hold the flaps of a collar securely.
Date:
June 21, 1921
Creator:
Kelly, Orson N.
System:
The Portal to Texas History
Collar Fastener or Clasp.
Patent for a collar fastener that will grip the flaps of a collar and maintain the curvature of the collar in a neat manner.
Date:
June 21, 1921
Creator:
Kelly, Orson N.
System:
The Portal to Texas History
Collar Fastener or Clasp.
Patent for a collar fastener that grips the opposite edges of a soft fabric collar in a neat and presentable manner.
Date:
June 21, 1921
Creator:
Kelly, Orson N.
System:
The Portal to Texas History
Combination-Tool.
Patent for a novel combination tool used to construct and maintain wire fencing, including design modifications that encompass the ability to stretch and tie wires without the need for an additional tool, including illustrations.
Date:
June 21, 1921
Creator:
Matsler, Columbus U.
System:
The Portal to Texas History
Confection.
Patent for confections with an edible packaging. These confections come in the form of a spherically shaped casing, simulating a baseball, which have been secured together and contain an edible filling.
Date:
June 21, 1921
Creator:
Cressey, John A.
System:
The Portal to Texas History
Container
Patent for container of heavy fluids and greases able to expel the contents through an opening. This is intended to replace ordinary salve jars, which do not protect contents from contaminants.
Date:
June 14, 1921
Creator:
Bronson, Arthur S.
System:
The Portal to Texas History
Cotton-Chopper.
Patent for effective removal of cotton plants in an alternating pattern with a standard chopping depth, distance, and speed, with illustrations.
Date:
June 28, 1921
Creator:
Antoni, Ernst J.
System:
The Portal to Texas History
Cotton-Pest-Destroying Machine
Patent for a machine that destroys boll weevils and other agricultural pests. It distributes moisture and poisonous powder that adheres to plants.
Date:
June 21, 1921
Creator:
Saladiner, Joseph M.
System:
The Portal to Texas History
Cotton-Picking Machine.
Patent for a cotton-picking machine that arranges the picking elements at different elevations and spaces them apart "so that while several plants will be picked at the same time, only one portion of a plant will be worked on at a time," (lines 14-17), minimizing disturbance of the plant.
Date:
June 28, 1921
Creator:
Becknell, George T.
System:
The Portal to Texas History
Crude-Oil Burner
Patent for an efficient burner of crude or fuel oil that can be used with less dangerous fuels while maintaining the same high level of heat and vaporization necessary for use in domestic environments.
Date:
June 14, 1921
Creator:
Holmes, Watson W.
System:
The Portal to Texas History
Demountable Rim
Patent for a Demountable Rim designed for automobile wheels where a tire can be attached to the demountable rim, secured with fasteners on the rim then is can attach to the wheel itself.
Date:
June 28, 1921
Creator:
Beynon, Arthur B.
System:
The Portal to Texas History
Display-Stand.
Patent for incorporating vertical shaft in display stands for posters advertising motion pictures and merchandise, with illustrations.
Date:
June 23, 1921
Creator:
Gates, Norwood
System:
The Portal to Texas History
Flushing tank for siphon closets.
Patent for flushing tanks to connect to siphon closets that is improvement vacuum
Date:
January 22, 1919
Creator:
Sweeny, John S.
System:
The Portal to Texas History
Foldable Hacksaw.
Patent for a foldable hacksaw, including illustrations. The foldable hacksaw is "of rigid construction, at the same time being foldable...so that it may be readily carried in the pocket" (lines 13-16).
Date:
June 7, 1921
Creator:
Barner, Lawrence Dunston
System:
The Portal to Texas History
Lift for Gin-Breasts.
Patent for safely positioning the gin breast by including a operating lever to raise, swing, or lower the breast.
Date:
June 7, 1921
Creator:
Pool, Charles R. P.
System:
The Portal to Texas History