Resource Type
Counties
7 Matching Results
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Furnace
Patent for a furnace that burns low grade fuel completely reducing waste.
Date:
May 28, 1912
Creator:
Rice, Earley W.
System:
The Portal to Texas History
Milking Device
Patent for a portable milking device for cows. Illustrations included.
Date:
April 30, 1912
Creator:
Lévay, Ellis
System:
The Portal to Texas History
Toy
Patent for a whirligig toy that rattles.
Date:
April 16, 1912
Creator:
Webster, George Lamont
System:
The Portal to Texas History
Harrow Attachment for Cultivators.
Patent for a harrow which can be attached to a cultivator in place of a plow, including instructions and illustrations.
Date:
January 9, 1912
Creator:
Cowart, Stephen A.
System:
The Portal to Texas History
Harrow Attachment for Cultivators.
Patent for a harrow attachment that permits the attachment to be held with its teeth disposed in any desired relation to the cultivator.
Date:
February 20, 1912
Creator:
Wynne, Robert S.
System:
The Portal to Texas History
Section-Harrow
Patent for a section harrow. Illustrations included
Date:
May 14, 1912
Creator:
Shankle, Grover C.
System:
The Portal to Texas History
Moldboard
Patent for a moldboard for plows that has a water holder to allow plaster of Paris covering the moldboard to be kept moist which prevents soil from sticking to the moldboard.
Date:
August 27, 1912
Creator:
Miller, Charles K.
System:
The Portal to Texas History