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58
Ink-Bottle
Patent for an ink bottle with screw threads allowing it to be screwed and unscrewed into a holder or desk; ink bottle can also be removed for cleaning or filling.
Date:
May 10, 1921
Creator:
Kayser, Mary Louise
System:
The Portal to Texas History
Flour-Milling Machinery.
Patent for flour milling machinery with reduced costs of equipment and operation, less required space, and improved quality and quantity of flour.
Date:
May 10, 1921
Creator:
Smith, George T.
System:
The Portal to Texas History
Grain Conveyer for Harvesters and Binders.
Patent for a new and improved grain-conveyer. This design "relates to improvements in grain conveyers for grain binders and harvesters in which the grain receiving platform is provided with a reciprocating conveyer or arm or arms to deliver the grain to or off the stubble end of the platform; and the objects of [the] improvements are to provide a chain with one or more arms, preferably a pair arms, one on each side of the chains, and said arms are to fold to the chain on their rearward movement, so as to pass to the grain end of the platform beneath the grain and partly around . . . the shaft" (lines 9-21).
Date:
May 10, 1892
Creator:
Schubert, George
System:
The Portal to Texas History
Combination Claw and Pinch Bar
Patent for a combination claw and pinch bar that is adapted for use with railway tracks. Illustrations included.
Date:
May 10, 1910
Creator:
Clarke, Marcus S. & Adreon, Edward L.
System:
The Portal to Texas History
Coffee Pot.
Patent for a new and improved coffee pot. This design consists in "the cover, the jointed parts by means of which the cover is connected to the pot, and the guide through which the part has a sliding movement" (lines 79-83). This novel construction "is to produce a coffee pot in which the cover is made adjustable, so as to be adapted to close over the top of the pot, or to be dropped back out of the way when the condenser is used" (lines 17-21).
Date:
May 10, 1887
Creator:
Cummings, James K.
System:
The Portal to Texas History
Clothes Line
Patent for a clothes line. Illustration included.
Date:
May 10, 1904
Creator:
Owens, Solon Arther
System:
The Portal to Texas History
Churn-Dash.
Patent for new improvements to a churn dash, including two concentric rings joined by inclined wings with accompanying illustrations.
Date:
May 10, 1898
Creator:
Renfro, John R., Jr.
System:
The Portal to Texas History
Axle-Repairing Apparatus.
Patent for a new, simple, and efficient axle repairing apparatus for "facilitating the repairing of worn axles without the removal of the wheels or the axles from the vehicle-body" (line 10 -12).
Date:
May 10, 1898
Creator:
Hammer, Willie Alice
System:
The Portal to Texas History
Automatic Vehicle - Brake.
Patent for a new and improved automatic vehicle brake.
Date:
May 10, 1898
Creator:
Elliott, Joseph Samuel
System:
The Portal to Texas History
Automatic Bench Clamp And Dog.
Patent for a new and useful automatic bench clamp and dog.
Date:
May 10, 1898
Creator:
Rogers, James P.
System:
The Portal to Texas History