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40
Cultivator
Patent for "new and useful improvements in Plows and Cultivators" (lines 5-6), with illustrations.
Date:
April 3, 1883
Creator:
Nutting, James H.
System:
The Portal to Texas History
Cotton Cultivator and Chopper.
Patent for a cotton cultivator and chopper, with illustrations. The "invention pertains to that class of machines which are designed and employed for thinning out and cultivating rows of cotton plants" (lines 15-18).
Date:
April 3, 1883
Creator:
McCarty, Eugene
System:
The Portal to Texas History
Cotton Gin Feeder.
Patent for a new and improved feeder for cotton gins. This design consists in "the combination, with the driving mechanism, of the alternating sections, the shaft or rod, loop-rods and staples, the crank-shaft, and hooked rods . . . [and] of the adjustable comb, the crank-shaft, hinge-connection, arm, and cross-bar" (lines 3-12).
Date:
April 3, 1883
Creator:
Nix, Manning Lafayette
System:
The Portal to Texas History
Salt Making Apparatus.
Patent for an apparatus to improve salt-making.
Date:
April 3, 1900
Creator:
Wilderspin, Anderson
System:
The Portal to Texas History
Derrick
Patent for a derrick. Illustration included.
Date:
April 3, 1906
Creator:
McClain, Thomas & McDaniel, Robert S.
System:
The Portal to Texas History
Acetylene-Gas Generator.
Patent for an acetylene gas generator, which claims to improve upon this device by simplifying the "means for feeding carbid to the water," (line 14) hence making it "more efficient and durable in use and less expensive to manufacture." (lines 19-21)
Date:
April 3, 1906
Creator:
Dulaney, John B.
System:
The Portal to Texas History
Car Coupling.
Patent for a new and improved coupling for railroad cars. This design "comprises a draw-head slotted from top to bottom, and having at its forward end an incline, a peculiar latch to engage automatically with the slot in the draw-head, a pivoted weight for holding the latch in position, and a lever pivoted in the draw-head and operated from the outside for throwing up the latch and uncoupling the car" (lines 15-22).
Date:
April 3, 1883
Creator:
Coburn, Daniel W.
System:
The Portal to Texas History
Combined Blacking Brush and Blacking Box Holder.
Patent for a new and improved combination blacking brush and blacking box holder. This design consists in "[t]he combination, with a blacking brush, of a swinging frame held on the back of the brush, and of devices for holding a blacking-box loosely, so as to be adapted to be rotated in the said swinging frame" (lines 82-86).
Date:
April 3, 1883
Creator:
Wood, Edmund Lorenzo
System:
The Portal to Texas History
Churn.
Patent for a churn with a construction which will prevent "access of objectionable matter to the churn-body" (lines 14-15) including instructions and illustrations.
Date:
April 3, 1900
Creator:
Hargrove, Kincheon W.
System:
The Portal to Texas History
Bicycle.
Patent for a bicycle that can be operated by the operator's hands or feet or both, and the motion used to operate the bicycle is that of rowing. "the rider must assume a position upon the machine corresponding to that assumed by an oarsman in a boat, and as the rider can work with both hands and feet all the energy and strength he is capable of exerting can be brought to bear upon the propelling mechanism in a most effective manner, and the seat can be rendered much more comfortable than at present and in no wise interfere with the rider's movements" (lines 18-27).
Date:
April 3, 1894
Creator:
Hyde, Thomas B.
System:
The Portal to Texas History
Bit for Well-Drilling Apparatus.
Patent for an expansion bit for a well-drilling apparatus that can be "adjusted and removed without without withdrawing the well tubing, and to provide means whereby a bit capable of drilling a hole sufficiently larger than the well tubing to accommodate a casing may be introduced through the tubing" (lines 11-16).
Date:
April 3, 1894
Creator:
Horton, Stephen A.
System:
The Portal to Texas History
Boot and Shoe Indicator.
Patent for a new and improved boot and shoe display. This design "is to provide an indicator for the use of retail dealers in boots and shoes, or other merchandise and wares, by which apparatus the stock can be kept with great accuracy and facility. To that end . . . an indicating-plate with slides [is included], which is to be attached upon the boxes, shelves, drawers, or other receptacles for the goods, as an indicator for showing what goods are contained in the receptacle" (lines 8-17).
Date:
April 3, 1883
Creator:
Woodlief, George T. & Dunn, George Roe
System:
The Portal to Texas History
Automatic Air Device for Gas Engines.
Patent for a removable automatic air device for delivering air to gas engines in proportion to the speed of the engine.
Date:
April 3, 1917
Creator:
Rivers, Charles A.
System:
The Portal to Texas History
Baling-Press.
Patent for "certain new and useful improvements in baling-presses." (Lines 5-6) Illustrations are included.
Date:
April 3, 1888
Creator:
Archer, Roger W.
System:
The Portal to Texas History
Combined Stalk-Cutter and Rake.
Patent for an improved combined stalk cutter and rake that has a main frame, a rake frame, a hanger attached to the axle-bar under the frame, arms at the back of the frame, a transverse rod in the hanger and slots in the arms, a rock-lever, connections for operating the frame, a rake at the end of the frame, and an operating lever.
Date:
April 3, 1894
Creator:
Priestley, Joseph
System:
The Portal to Texas History
Attachment for Ice-Boxes.
Patent for an attachment for ice-boxes which is "a vessel for the reception of ice and having a surrounding series of compartments for the reception of the matter to be refrigerated" (lines 11-14).
Date:
April 3, 1900
Creator:
Moyes, Aceph B.
System:
The Portal to Texas History