12 Matching Results

Search Results

Results: 1 - 12

Improvement in Vibrating Propellers.

Description: Patent for new and useful improvement in vibrating propellers.
Date: December 22, 1874
Creator: Macowitzky, Charles P.
Partner: UNT Libraries Government Documents Department

Improvement in Floating-Docks.

Description: Patent for an elliptic floating dock.
Date: December 8, 1874
Creator: Marcusey, Edward; Herbert, Dozier G. & Bunting, R. F.
Partner: UNT Libraries Government Documents Department

Improvement in Force - Pumps.

Description: Patent for new and improved force pump with three cylinders.
Date: December 22, 1874
Creator: Chambers, J. C.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Worm-Poison Distributers.

Description: Patent for new and valuable improvement in cotton-worm-poison distributer (distributor) to secure to a saddle upon a horse.
Date: December 29, 1874
Creator: Willie, William T.
Partner: UNT Libraries Government Documents Department

Improvement in Churns.

Description: Patent for a butter churn.
Date: December 15, 1874
Creator: Sreeves, Charles B.
Partner: UNT Libraries Government Documents Department

Improvement in Plows.

Description: Patent for new and useful improvement in Skeleton Tillage-Plow.
Date: December 22, 1874
Creator: Canty, Thomas
Partner: UNT Libraries Government Documents Department

Improvement in Bale - Ties.

Description: Patent for new and improved bale - tie, and to be applied to other things, such as barrels, tubs, bracelets, and ladies' garters.
Date: December 29, 1874
Creator: Cain, Washington G.
Partner: UNT Libraries Government Documents Department

Improvement in Insect-Destroyers.

Description: Patent for "machines which are designed for distributing poison-dust over the leaves of plants for the destruction of insects, especially the worms which prey on the cotton-plant." (Lines 11-15) Includes instructions and illustrations.
Date: December 29, 1874
Creator: Eldridge, Frank A.
Partner: UNT Libraries Government Documents Department

Improvement in Car-Couplings.

Description: Patent for car-couplings.
Date: December 22, 1874
Creator: McCormick, Charles C.
Partner: UNT Libraries Government Documents Department

Improvement in Putting Up Caustic Alkalies.

Description: Patent for a method of packaging caustic alkalies inside of treated paper or wood. This patent describes the mixture and use of this treatment.
Date: December 22, 1874
Creator: Lee, Archibald K.; Middleton, George W. & Smith, Joseph C.
Partner: UNT Libraries Government Documents Department

Improvement in Manufacturing Anti-Corrosive Compounds.

Description: Patent for "an anti-corrosive coating for iron and all other metals, and one which in all respects does positively preserve the same, and into the composition of which enters as an element neither lead, oil, nor any other ingredient that contains any destructive or otherwise deleterious acid or alkali." (Lines 7-13) Includes instructions.
Date: December 22, 1874
Creator: Lee, Archibald K.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen