Corn Planter Attachment. (open access)

Corn Planter Attachment.

Patent for a new and improved planter attachment. This design consists "of a suitable hopper which is to be attached to the side of the beam, a spring-actuated seed-slide, an extension or support which projects from one end of the hopper, a pivoted lever placed upon the extension and connected to the seed-slide at one end, a strap connected to the outer end of the lever, and the singletree to which the draft animal is secured . . . to convert any ordinary plow or cultivator into a corn-planter . . . which is operated by the pivoted motion of the singletree as the draft animal moves forward" (lines 14-29).
Date: November 13, 1888
Creator: Dean, Robert A.
System: The Portal to Texas History
Coffee Roaster. (open access)

Coffee Roaster.

Patent for a new and improved coffee roaster. This design "provides a means whereby [one] can utilize the heretofore wasted heat ascending the stove-pipe to roast coffee and other similar articles, thereby securing for other purposes the large amount of space over or near the fire heretofore occupied by the coffee-roaster; and the invention consists in a novel construction and arrangement of parts" (lines 13-21).
Date: November 30, 1880
Creator: Brown, Maurice T.
System: The Portal to Texas History
Spark Arrester. (open access)

Spark Arrester.

Patent for a new and improved spark arrester. This design consists in "[t]he combination, with the stack, of the upper and lower portions . . . of the inner cylinder, separated by the annular opening, the spiral wing-guide, the collar-flange, between the stack-wall and [a] section, and the cylindrical partition below said collar-flange in the flue" (lines 73-79).
Date: November 25, 1884
Creator: Jones, James A.
System: The Portal to Texas History
Fruit Coring and Halving Machine. (open access)

Fruit Coring and Halving Machine.

Patent for a new and improved fruit corer and halver. This design consists "[i]n a fruit cutter, the combination of the pivoted knives having laterally-concaved facing sides and curved inward to the edges at the upper ends, the arms extending from one side of said knives near their lower end, and the vertically-moving guide-plate provided with the longitudinal guide-grooves parallel at their upper and lower portions and curving inward to meet at their centers, into which grooves the ends of said arms enter for the purpose of opening and closing said knives" (lines 22-32).
Date: November 20, 1888
Creator: Harpst, Edgar S.
System: The Portal to Texas History