6 Matching Results

Search Results

Results: 1 - 6

Well-Bucket.

Description: Patent for a well bucket with a float attachment to prevent the bucket from hitting the bottom of the well and stirring up sand or mud.
Date: July 30, 1907
Creator: Thomas, Eliga Moran
Partner: UNT Libraries Government Documents Department

Pump System.

Description: Patent for a pump system with an improved air compressor for use in cars that produces a very quiet engine.
Date: July 25, 1911
Creator: Read, William K.
Partner: UNT Libraries Government Documents Department

Cotton-Picker

Description: Patent for a cotton picker that can be used on several rows of cotton at a time. Illustrations included.
Date: July 16, 1912
Creator: Meier, John
Partner: UNT Libraries Government Documents Department

Safety-Pocket

Description: Patent for a particular pocket and its attachments that allows access by the owner but prevents objects held within from falling out or easily removed by another person.
Date: July 31, 1906
Creator: McCauley, Walter John
Partner: UNT Libraries Government Documents Department

Seed-Dropper.

Description: Patent for a seed dropper that is used to drop peas or other seeds between hills of corn. This tool is very light and can be handled with one hand.
Date: July 31, 1917
Creator: Hefner, John M.
Partner: UNT Libraries Government Documents Department

Computing Machine

Description: Patent for a computing machine for addition and subtraction. Illustration included.
Date: July 21, 1908
Creator: Jackson, Joshua Terry
Partner: UNT Libraries Government Documents Department
Back to Top of Screen