123 Matching Results

Search Results

Advanced search parameters have been applied.
in subjects: "plows"  
Results: 1 - 24 next

Corn Planting Attachment for Plows.

Description: Patent for a new and improved corn-planting attachment for plows. This design "consists in the improved construction and combination of parts of such an attachment, which may be secured to the rear end of the beam of a common breaking-plow, having a wheel running in the furrow operating the dropping mechanism" (lines 22-28).
Date: October 18, 1887
Creator: Aten, Frank L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Combination Cotton-Plow.

Description: Patent for a combination cotton plow that makes hoeing more efficient and profitable. Includes instructions and illustrations.
Date: December 8, 1891
Creator: Williams, Charley Mabry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Colter Attachment.

Description: Patent for a new and improved colter attachment for plows. This design "consists of a slicing colter or knife attachments to the mold-board, the object of which is to slit or cut the furrow-slice into narrow strips at the same time that it is turned up by the mold-board" (lines 7-11).
Date: December 19, 1882
Creator: Mann, John H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow Attachment.

Description: Patent for the ability to attach one or more plows simply and inexpensively so users can customize their plowing methods as needed.
Date: February 10, 1914
Creator: Welch, Drew O.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Adjustable Axle for Plows, Planters, and the like.

Description: Patent for an adjustable axle "for use in connection with wheel mounted or sulky plows, of the middle burster or lister type, or for use in connection with planters and other devices for tilling or working the soil" (lines 10-14) and which allows for the plow to run evenly despite the evenness or unevenness of the soil.
Date: May 26, 1914
Creator: Dalley, William F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Beam-Spring Trip for Cultivators, Plows, &c.

Description: Patent for the improvement of "the construction of spring trips, and to provide a simple and inexpensive spring trip, capable of being constructed of sufficient strength to enable it to be employed on stirring and breaking plows as well as cultivators, planters and the lighter class of agricultural implements" (lines 12-18) including instructions and illustrations.
Date: July 29, 1913
Creator: Alsup, Thomas B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lever Scraper for Cleaning Plows.

Description: Patent for a new and improved lever scraper for cleaning plows. This design "relates to improvements in plows, the object being to remove quickly and readily from the mold-board the earth which, in plowing stiff, waxy, or greasy soils, adheres thereto; and it consists in the construction and novel arrangement of a scraper-blade and of the actuating mechanism therefor" (lines 9-15).
Date: November 8, 1887
Creator: Tucker, Argyle W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Landside for Plows.

Description: Patent for a new and improved plow landside. This design "consists in a landside for plows made with a slotted flange to rest upon the forward side of the plow-standard, and a flange to rest upon the bottom of the furrow, whereby the plow will be made stronger, more durable, and more effective, and will be made to run steadier . . . The object of this invention is to increase the strength and durability of plow-plates, and obtain the efficiency and steadiness of ordinary turn-plows without thei… more
Date: August 21, 1883
Creator: Wherry, William B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Landside Cutter for Plows.

Description: Patent for a new and improved landside cutter for plows. This design consists in "[t]he combination of a colter . . . and the landside attachment secured to the landside of the plow, the said landside attachment having the laterally-extending cutting-wing . . . the plate in front of the landside attachment, and the colter on the front edge of the said plate" (lines 66-75).
Date: September 21, 1886
Creator: Reed, Benjamin B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Weed-Cutting Attachment for Plows.

Description: Patent is for "weed cutting devices for plows, and has for its object to provide the shovel of a plow or cultivator with blades or knives, which are adapted to enter the soil a slight distance and cut down or uproot all weeds or grass and at the same time to smooth or pulverize the soil" (lines 12-18).
Date: August 26, 1902
Creator: Robinson, John M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wheel Cultivator or Sulky Plow.

Description: Patent for a wheeled cultivator that "may be attached to a wheeled supporting-frame in such a manner that the front end of the plow-beam may be raised and lowered, the construction also providing means for readily detaching the plow-beam from the frame" (lines 12-17) including illustrations.
Date: September 12, 1905
Creator: Vance, Sidney F. & Harrison, Hubbert L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Listing-Plow.

Description: Patent for a listing plow, "more particularly an improvement upon the structure disclosed in Patent No. 866,679, issued to [Gottfried Persson] on September 24, 1907" (lines 9-11), including instructions and illustrations.
Date: April 22, 1913
Creator: Persson, Gottfrid
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Single-Trees.

Description: Patent for "a new and useful improvement in Wooden Single-Trees" (lines 3-4), "for plows and other similar drafts" (lines 15-16), including instructions and illustrations.
Date: December 18, 1877
Creator: Bass, Thomas Gibson
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Cultivators.

Description: Patent for improving on a plowing device. This apparatus has four independent and adjustable shovels attached together to work to cultivate a field.
Date: November 18, 1873
Creator: Cavett, Richard S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen