4 Matching Results

Search Results

Yardstick-Calculator.

Description: Patent for "a calculating-yardstick adapted for use in connection with the dry goods or any other business in which goods are sold by linear measurement, the object in view being to provide, in connection with a linear measuring scale or rule, an indicating device provided with a plurality of price-scales having relation to the measuring-scale and adapted to indicate the price of a given length of an article at a given price per unit of measure, and also adapted to indicate the length of an art… more
Date: September 1, 1896
Creator: Praeger, Ewald
Partner: UNT Libraries Government Documents Department

Trolley-Wire Crossing.

Description: Patent for "means of which trolley-wires may be made to cross each other without contact and at the same time admit of the passage of trolley-wheels over each of the cross-lines." (Lines 11-15) Includes instructions and illustrations.
Date: September 8, 1896
Creator: Handshy, Henry Milton
Partner: UNT Libraries Government Documents Department

Hand-Car.

Description: Patent for an improvement on the construction of the driving mechanism and brake on hand-cars.
Date: September 8, 1896
Creator: Small, Henry
Partner: UNT Libraries Government Documents Department

Autographic Register.

Description: Patent for an autographic register meant "to provide improved means for guiding, printing, cutting, and filling a record-bill and discharging original and duplicate bills" (lines 9-12). The printing and feeding mechanisms operate independently, bills may be any desired length, and checks may be numbered successively and dated.
Date: September 29, 1896
Creator: Norcross, George A.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen