UNT Libraries Government Documents Department - 31 Matching Results
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- APPARATUS FOR PUMPING WATER, SAND, &c.
- Patent for "an apparatus for emptying sandboxes of locomotives" (lines 13-14) "operated by compressed air to elevate and discharge sand, water, &c." (lines 10-11).
- Bale-Band Tightener
- Patent for a bale-band tightener, illustrations included.
- Band-Cutter
- Patent for band-cutters “designed for facilitating the cutting of bale-bands” (lines 11-12) including illustrations.
- Brick-Kiln.
- Patent for brick-kilns to "provide means for burning bricks in a much shorter time and more effectively than is possible with usual constructions, and, further, to protect the kiln-walls against the injurious effects of heat" (lines 9-13).
- Churn
- Patent for a butter churn with gentle agitation meant to keep butter cells from breaking including illustrations.
- Churn-Dasher
- Patent for an improved churn dasher "to thoroughly agitate the cream at the center of the churn-body and also around the bottom of the walls thereof" (lines 13-15) and "also to cause tangential streams or currents at the bottom of the churn, so as to thoroughly agitate all of the cream and effectively intermingle the air therewith" (lines 18-22), including illustrations.
- Cotton Chopper and Cultivaor
- Patent for a combine cotton chopper and cultivator, illustrations included.
- Cotton Gin
- Patent for "new and improved Cotton Gin" (line 5).
- Cotton-Press
- Patent for an improved version of a cotton press that forms cylindrical bales.
- Cotton-Valve.
- Patent for improvements in cotton-valve by providing a valve which may be used in connection with an elevator that carrying the cotton to the gins; to have two batteries or divisions, so that one division may be cut out while the other is in operation. (Lines 10-15) Illustration is included.
- Dental Plugger.
- Patent for a dental plugger which has a movable cylinder on the interior with a "piston-like mallet working in the cylinder and adapted to strike the same, to impart movement to the dental tool" (lines 93-95).
- Electrically-Actuated Sawmill Set-Works
- Patent for an electrically-actuated sawmill set-works that regulates movement of the clutch-stop and set-shaft, which determines the extent of knee-movement including illustrations.
- Fertilizer-Distributing Attachment
- Patent for an inexpensive attachment for "drilling compost, manure, or other fertilizing material &c., &c" (lines 9-10). It is designed to be attached to any farm-wagon including illustrations.
- Frame-Lifting Device for Disk Plows or Similar Implements.
- Patent for "improvements in disk plows and similar implements, and especially to means employed for raising and lowering the frames of said plows in order to regulate the depth of the furrow" (lines 9-13).
- Gate-Latch.
- Patent for improvement in gate-latches by using a single piece of wire bent and coiled to form a u-shaped latch. Illustration and description of how the latch worked are included.
- Hame-Fastener.
- Patent for a hame fastener "by which the ends can be securely connected together, but which may be readily disconnected when desired." (lines 10-12). Illustrations included.
- Key-Bar.
- Patent for key-bars for use on type-writers and cash-registers.
- Lid or Plate LIfter
- Patent for a device that removes lids from vessels, or moves the vessels themselves.
- Low-Pressure Alarm and Indicator for Air-Brakes.
- Patent for "air-brake mechanisms in general, and more particularly to the alarms for giving warning when the pressure in the train-pipe drops to a predetermined point and for giving a visual signal when such condition exists" (p. 1, lines 8-13).
- Metallic Brush for Cotton-Gins.
- Patent for brush-cylinders in cotton gins, with the purpose of simplifying and cheapening construction while increasing efficiency.
- Planter and Cultivator.
- Patent for "an Improvement in a Combined Planter (cotton and corn) and Cultivator" (lines 5-6).
- Process of Mounting Pictures.
- Patent for the process of producing and mounting pictures at the highest quality and the lowest cost to provide "the appearance of the highest art" (lines 16-17).
- Pump
- Patent for a pump to be used for pumping oil and water including instructions.
- Rail-Joint.
- Patent for improvements in rail-joint by providing “a fastening means for rail-joints adapted to embrace the bottom and top sides of the foot and the sides of the web of the rail and to extend along the underside of the head, so as to brace the joint vertically.” (Lines 16-31) Illustration is included.
- Railway-Switch-Locking Device.
- Patent for "a switch-locking device comprising a lock contained within the switch-lever of the switch-stand, by the use of which the switch may be more quickly and positively manipulated and finally locked in position" (lines 3-7).
- Rotary Engine.
- Patent for an object that simplifies the operation of rotary engines and motors.
- Seed-Planter
- Patent for a seed-planter, illustrations included.
- Shoe-Lace Fastener.
- Patent for a barbed metal clasp designed to hold a shoelace knot together.
- Trace-Lock.
- Patent for a trace lock that is mechanized to work vertically or horizontally. Illustration included.
- Water-Closet Flush.
- Patent for a siphon flushing apparatus for water-closets in which it will regulate the quantity of the water being discharged at each flushing; at the same time it can prevent water leakage. Illustration is included.
- WRENCH.
- Patent for an improved wrench "which can be very quickly adjusted for its work" (lines 13-14), including illustrations.