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4 Matching Results
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Screen
Patent for a screen for doors that can be shipped and sold in a manner that it can be readily assembled. Illustration included.
Date:
November 13, 1906
Creator:
Pinkham, Delmar D.
System:
The Portal to Texas History
Crate Or Coop
Patent for a crate or coop. This invention is connected at the corners possessing a removable bottom along with a readily detachable cover. Illustration included.
Date:
March 13, 1906
Creator:
Sperling, Ellsworth
System:
The Portal to Texas History
Dry Kiln Furnace.
Patent for a new and improved dry-kiln furnace. This design has "a grate at its forward end, a bridge-wall extending upwardly from the lower side at the rear end of the grate, a smoke-outlet in the bottom between the rear end and bridge, and a transverse flue under the furnace, open at each end and dividing the draft at the smoke-outlet, said flue communicating with the interior of the drying-chamber, and having a vertical baffle-plate under the smoke-outlet extending longitudinally along its bottom in each direction from said outlet, arresting the rotary motion of the products of combustion" (lines 24-36).
Date:
August 13, 1889
Creator:
Ketcham, William
System:
The Portal to Texas History
Improvement in Measuring Packaged Fabrics
Patent for an improved device to measure textiles and other similar fabrics, including instructions and illustrations.
Date:
March 13, 1877
Creator:
Bond, Virgil A.
System:
The Portal to Texas History