Texas Patents - 5 Matching Results

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Button.

Description: Patent for a new and improved button. This design consists "[i]n a detachable button, the combination, with the hollow threaded shank of the button-head, having end serrations, and the base-disk, having a central screw, of the loose clamp-disk, applied on the screw, and having a spring-pawl or projection to engage the serrations of the shank" (lines 70-76).
Date: March 11, 1884
Creator: Matthews, William H.
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Partner: UNT Libraries Government Documents Department

Chimney-Cowl

Description: Patent for low cost chimney cowl improvements to insure proper draft and prevent fires.
Date: March 12, 1918
Creator: Burch, Robert S.
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Partner: UNT Libraries Government Documents Department

Mail-Bag Catcher

Description: Patent for improvements of mail bag catchers. This patent proposes improvements on the construction and arrangements of mail bag catchers including the alteration of the jaw and the addition of springs. Includes illustrations.
Date: March 26, 1918
Creator: Davis, Tomie
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Partner: UNT Libraries Government Documents Department

Saddle Mail Bag.

Description: Patent for new and improved saddle bags. This design calls for a saddle with two metal boxes with hinged doors at the bottom, through which metal pouches, to contain the mail, are inserted. The air left between the top of the pouch and the inside of the box prevents water from seeping into the box and ruining the contents, even when fully submerged.
Date: March 29, 1881
Creator: Beazley, William H.
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Partner: UNT Libraries Government Documents Department

Well -Bucket

Description: Patent for an improvement in well -buckets adapted for cleaning and drawing water from drilled wells.
Date: March 19, 1916
Creator: McKinnon, Thomas J.
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Partner: UNT Libraries Government Documents Department
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