UNT Libraries Government Documents Department - 8 Matching Results

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Wind and Water Motor.

Patent for improvements in wind and water motors in which it will not only increase its efficiency and durability but also, be capable of operating in tidal rivers, streams and other currents. This is an improvement of patent no. 588572 of the same inventor. Illustration is included.

Date: January 9, 1900

Creator: Hardaway, Robert Early

Item Type: Patent

Churn-Dasher

Patent for an improved churn dasher "to thoroughly agitate the cream at the center of the churn-body and also around the bottom of the walls thereof" (lines 13-15) and "also to cause tangential streams or currents at the bottom of the churn, so as to thoroughly agitate all of the cream and effectively intermingle the air therewith" (lines 18-22), including illustrations.

Date: October 23, 1900

Creator: Franklin, Edward R.

Item Type: Patent

Bale-Tie

Patent for a bale-tie fastener including illustrations.

Date: July 31, 1900

Creator: Cypher, David A. & Dayton, William L.

Item Type: Patent

Submerged Current - Motor.

Patent for a new and useful submerged current motor, including instructions and illustrations.

Date: January 23, 1900

Creator: Hardaway, Robert Early

Item Type: Patent

Hitching-Strap.

Patent for a strap to attach an animal to a hitching-post, especially a smooth one, to avoid slipping or accidental loosening by the animal with "an improved slidable catch" (line 18).

Date: December 11, 1900

Creator: Jacobsen, Frederik August

Item Type: Patent