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in subjects: "Science and Technology"

Violin Piano

Patent for an apparatus to play a violin via piano keyboard input. Designed with the notion that it would be an effective method of playing the violin with those already familiar with the piano

Date: January 17, 1917

Creator: Strawn, Jesse C.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Rotary Letter and Paper File Case.

Patent for a new and improved file case. This design consists in "the combination, with a pedestal, of a staff rising therefrom, a series of revolving racks having a marginal flange and radial compartments, and a cap having a socket in its under side and bearing on the upper end of the staff, whereby the pans and racks may be freely rotated" (lines 90-96).

Date: January 7, 1890

Creator: Mundy, Eusebius Bainbridge