6 Matching Results

Search Results

Valve Gear.

Description: Patent for a new and improved valve-gear. This design "relates to improvements in mechanical movements adapted especially to the valve-gear of steam-engines, and is designed to produce a device having a reciprocatory movement having intermediate impulses" (lines 9-14).
Date: August 18, 1885
Creator: Pinkham, Delmar D.
Partner: UNT Libraries Government Documents Department

Magneto-Electric Telegraphy.

Description: Patent for a machine that telegraphs messages between distant points by means of induced currents that produce magnets without the use of battery current, including illustrations.
Date: August 18, 1885
Creator: Brown, Fred H.
Partner: UNT Libraries Government Documents Department

Cotton, Corn, and Pea Planter.

Description: Patent for a new and improved planter. This design consists in "[t]he combination, in a planter and fertilizer-distributer, of a revolving drum having openings communicating with a groove in its periphery for sowing fertilizer, and a seeding mechanism arranged above the drum, whereby the seeds will fall into the groove of the drum and be thereby conveyed to the furrow" (lines 3-9).
Date: August 18, 1885
Creator: Applewhite, David Thomas
Partner: UNT Libraries Government Documents Department

Self Cleaning Plow.

Description: Patent for a new and improved self-cleaning plow. This design consists in "[t]he combination of a mold-board having a plane face on the larger portion of its area, a blade having an axle journaled near the center of the said plane, a wheel journaled in the plow, with its rim parallel to and extending below the landside of the plow, a beveled gear-wheel upon the said wheel-axle, and another beveled wheel upon the blade-axle, engaging each other" (lines 79-87).
Date: August 18, 1885
Creator: Jones, Allen
Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for a new and improved churn. This design consists in "[t]he combination, with a removable churn-body, of the frame, with a friction-wheel mounted thereon, a dasher-spindle provided with friction-wheel, movable notched bar, and spring-rod" (lines 79-83).
Date: August 18, 1885
Creator: Conner, Laurence H.
Partner: UNT Libraries Government Documents Department

Cloth Cutting Apparatus.

Description: Patent for a new and improved cloth-cutting machine. This design "relates to cloth-cutting apparatus, and particularly to that class wherein the fabric or other material to be cut is operated upon by revolving cutters; and it has for its object to provide devices of this character which may be enabled to cut the goods by a continuous forward movement of the said cutters" (lines 9-15).
Date: August 18, 1885
Creator: Monday, Robert Owens
Partner: UNT Libraries Government Documents Department
Back to Top of Screen