10 Matching Results

Search Results

Results: 1 - 10

Harrow

Description: Patent for a harrow designed to cultivate only one row of crops at a time. Illustrations included.
Date: June 25, 1907
Creator: Arnold, Jesse E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Planter.

Description: Patent for improvements in planters by having two hoppers C and D attached on each side of the concave wheel. A third and smaller hopper E can be interchanged with hopper C when planting seeds or grains. Hopper D is mainly for planting fertilizer. The bottom of hoppers C and D are provided with slides for the purpose of keeping the fertilizer, grain or seeds from banking up. Illustration is included.
Date: June 16, 1891
Creator: Patterson, Thomas C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pump.

Description: Patent for a hand- or wind mill-operated water pump that is cheap and easy to manufacture.
Date: June 6, 1911
Creator: Eppler, Edwin R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Planter

Description: Patent for "a device which shall be simple in construction and by meansof which the planting of the seed may be performed in an even and regular manner" (lines 9-13).
Date: October 15, 1889
Creator: Cook, John R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Boll-Weevil Destroyer.

Description: Patent for woll weevil destroyer that is an attachment that can be applied to the frame and beams of a cultivator and may knock weevil and insects from plants standing in a row.
Date: June 4, 1918
Creator: Young, Troy W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Baling-Press.

Description: Patent for an improvement to machinery to wind fibrous materials (e.g., cotton) into cylindrical bales that does not use a core or fixed horizontal rollers.
Date: March 30, 1897
Creator: Ross, William Andrew
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen