35 Matching Results

Search Results

Results: 1 - 24 next

Irrigating Apparatus.

Description: Patent for a new and improved irrigation apparatus. This design "pertains to improvements in irrigating apparatus, having for its object to prevent the choking or obstructing of the nozzle and to effect the proper distribution of the water; and it consists of the combination and construction of parts" (lines 13-18).
Date: May 27, 1884
Creator: Chisholm, William R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Well-Screen.

Description: Patent for improvements in the construction of well-screens in order to increase efficiency and prevent clogs using a "cheap and durable construction" (lines 11-12) that includes illustrations and a description.
Date: May 27, 1913
Creator: Layne, Mahlon, E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lantern.

Description: Patent for an "improved lantern for switchmen and other railroad men for use in signaling and the like, and which is susceptible of being used for prolonged signals without extinguishing the flame and which is not liable to be accidentally blown out by a strong wind or current of air either" (lines 10-16).
Date: May 27, 1913
Creator: Moore, Thomas L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Piano-Forte Actions.

Description: Patent for a new piano forte design which "consists in certain novel details of construction, arrangement, and combination of the key-lever and its fulcrum and rest, a receiving-lever, a transmitting-eccentric, a secondary hammer, a principal hammer and its rest, and a damper-action and its connections, whereby greater simplicity and efficiency are obtained" (lines 10-17) including illustrations.
Date: May 27, 1879
Creator: Roedern, George O. V.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ventilator-Flue.

Description: Patent for a flue made of separate parts so that it can be disassembled for more efficient transport, including illustrations.
Date: May 27, 1902
Creator: Goodwin, Thomas J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wheel-Rim.

Description: Patent for improvement to wheel rims providing "means for introducing oil thereinto and distributing it throughout the whole periphery" (lines 10-12).
Date: May 27, 1902
Creator: Harville, Walter S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Track-Laying Machine

Description: Patent for Tracking Laying machine.The combination of train of cars, sectional tramway, and extending along the sides of the car gives means for disconnecting the connection. The fore-mentioned applications improves tack laying machines.
Date: May 27, 1913
Creator: Simpson, Charles, M. & Smith, Howard F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Metal Cross Tie for Railroads.

Description: Patent for a new and improved cross-tie for railroads. This design consists, "with a plate-metal cross-tie body having inclined sides which are integrally joined at an apex and longitudinally-slotted, forming rail-seats, and integral lips on said apex, of a rod oppositely threaded at its ends, nuts which fit in the cross-tie body and are adapted to engage the right and left hand threads on the ends of the rod, integral lugs formed on the nuts, means to rotate the rod, and means to lock the rod … more
Date: May 27, 1890
Creator: Taylor, James P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pneumatic Tool

Description: Patent for a Pneumatic Tool that is capable of operating automatically at a very high speed." (line 20)
Date: May 27, 1913
Creator: Townsend, Isaac W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Platform for Harvesters.

Description: Patent for a new and improved platform for harvesters. This design "has particular reference to the platform thereof or that portion designed to receive the grain as it is cut by the reaping mechanism; and among the main objects in view is to provide a platform located in rear of the reaping mechanism that is capable of being contracted and extended, and also to provide other parts that may be withdrawn inward, whereby the machine, as a whole, is decreased in width, and its passage through farm… more
Date: May 27, 1890
Creator: Lewis, Thomas E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Process for Treating Cotton-Seed

Description: Patent for "new and useful Improvements in Processes for Treating Cotton-Seed"(lines 6-8), which expresses oil from cotton and neutralizes it with "alkali... and precipitating solid matter"(lines 26-27).
Date: May 27, 1919
Creator: Fee, Horatio A. & Aeveaenes, Garciea H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Heater.

Description: Patent for a heater adapted for use in an internal combustion engine for the purpose of assisting the vehicle to start in cold weather.
Date: May 27, 1919
Creator: Pirtle, Claiborne Clinton
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rule Gage.

Description: Patent for a new and improved rule-gage. This design "relates to improvements in gages for carpenter's rules; and it consists of a gage formed of sheet metal adapted to be detachably applied to an ordinary two-foot rule to convert it instantly into a gage-rule" (lines 7-11).
Date: May 27, 1890
Creator: Dickins, Sam
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ratchet Pipe Cutter

Description: Patent for improvements to a ratchet pipe cutter, which includes an adjustment system to allow for pipes to "approximately quickly adjusted to different sizes of pipe and subsequently automatically moved toward the cutting roller"(lines 11-13).
Date: May 27, 1919
Creator: Hestand, Rue S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Draft-Equalizer.

Description: Patent for a "draft even or equalizer...for various cultivators, and particularly for disk plows" (lines 10-12).
Date: May 27, 1902
Creator: Dysart, William C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Press

Description: Patent for improvements to parts arrangement in construction of a cotton press.
Date: May 27, 1884
Creator: Heflin, Cyrus David
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for a new cotton chopper design that improves the chopper blades' driving gear and the general construction of this type of device, includes instructions and illustrations.
Date: May 27, 1913
Creator: Wheeler, Truzy
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen