10 Matching Results

Search Results

Results: 1 - 10

Improvement in Extension Hat-Brims.

Description: Patent for a "new and Improved Extension Hat Brim" (lines 3-4) with folding arms to extend the brim, including illustrations.
Date: July 8, 1873
Creator: Cassiano, I. Ygnacio
Partner: UNT Libraries Government Documents Department

Improvement in Washing-Machines.

Description: Patent for "washing-machines known as self-regulating machines; and consists in the arrangement for controlling at will the amount of pressure to be used, in combination with the construction of the feed and washing rollers." (Lines 11-15) Includes instructions and illustrations.
Date: July 1, 1873
Creator: Rowland, William M.
Partner: UNT Libraries Government Documents Department

Improvement in extension hat-brims.

Description: Patent for "a new and Improved Extension Hat-Brim" (lines 3-4) which can be extended or folded back by the wearer. Includes illustrations.
Date: July 8, 1873
Creator: Cassiano, I. Ygnacio
Partner: UNT Libraries Government Documents Department

Improvement in Scrapers.

Description: Patent for improved road scraper with two-wheel vehicle and scoop pulled by a chain.
Date: July 15, 1873
Creator: Mayfield, William Dudley
Partner: UNT Libraries Government Documents Department

Improvement in Combination Locks.

Description: Patent for combination latch-locks, "in such manner as that the knob-latch, while performing its special function, will also serve as the lock upon any combination to which it may be adjusted, and the said latch can be operated from either the outside or inside of the door as a latch simply, or as a combination lock, which latter is further secured from the inside by the employment of a safety pin, rendering the bolt in its locked position perfectly secure, while by its partial withdrawal it pr… more
Date: July 1, 1873
Creator: Hall, Phidello W.
Partner: UNT Libraries Government Documents Department

Improvement in Combined Spades and Forks.

Description: Patent for a new improved and combined spade and fork to be used as a spade. It "consists in a sheet-metal sheath or pocket adapted to receive a fork and be secured" (lines 16-18 ) including illustrations.
Date: July 15, 1873
Creator: Stone, Heber
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Bale Ties

Description: Patent for Improvement in the fastening of the metal bands used to tie cotton bales. Includes detailed description and three labled figures
Date: July 31, 1873
Creator: Cromer, Thomas
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Plows.

Description: Patent for improvements in plows with removable curved flanges.
Date: July 29, 1873
Creator: Sims, Zachariah B.
Partner: UNT Libraries Government Documents Department

Improvement in Ant-Traps.

Description: Patent for catching burrowing insects, especially for large ants.
Date: July 15, 1873
Creator: Rubarth, Leander
Partner: UNT Libraries Government Documents Department

Improvement in Farm-Fences.

Description: Patent for a new and useful improvement in fence including instructions and illustrations.
Date: July 29, 1873
Creator: McKenzie, Winfield S.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen