7 Matching Results

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Loose-Leaf Binder

Patent for new loose leaf binder to help carry leaf support and means for separating the members and displacing one longitudinally relation with the other.

Date: October 30, 1917

Creator: Moody, Jason B.

Partner: UNT Libraries Government Documents Department

Key-Bar.

Patent for key-bars for use on type-writers and cash-registers.

Date: October 30, 1900

Creator: Irish, Gilbert H.

Partner: UNT Libraries Government Documents Department

Pad for Lower Limbs

Patent for a new single pad for the lower limbs, particularly of "feminine theatrical performers" (lines 12-13). Unlike previous pads which represented single muscles, the new pad contains all the muscles required for a lower limb in one, so that the muscles will not slip around when the performer is dancing.

Date: October 30, 1917

Creator: Matragos, Nick

Partner: UNT Libraries Government Documents Department

Telephone Time Signal-Repeating System.

Patent for a system to automatically signal the current time over phone-lines.

Date: October 30, 1883

Creator: Oram, John M.

Partner: UNT Libraries Government Documents Department

Illuminated Sign and Operating Means Therefor

Patent for an illuminated sign and how to operating means. Illustration included.

Date: October 30, 1906

Creator: Dunkle, George Harvey

Partner: UNT Libraries Government Documents Department

Frame-Lifting Device for Disk Plows or Similar Implements.

Patent for "improvements in disk plows and similar implements, and especially to means employed for raising and lowering the frames of said plows in order to regulate the depth of the furrow" (lines 9-13).

Date: October 30, 1900

Creator: Hendon, Walter Preston

Partner: UNT Libraries Government Documents Department

Rotary Motor

Patent for a rotary motor. Illustrations included.

Date: October 30, 1906

Creator: Atkins, Samuel M.

Partner: UNT Libraries Government Documents Department

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