UNT Libraries Government Documents Department - 11 Matching Results

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Water-Cooler.

Description: Patent for a simple, efficient, and inexpensive portable water cooler that refrigerates the water "by the action of the air and the evaporation of the liquid or vapor percolating the material" (lines 12-14). It does not use ice and can be used in rural areas.
Date: September 5, 1893
Creator: Hymans, Joseph

Rotary Pneumatic Toy.

Description: Patent for improvements in rotary pneumatic toys, "which can be carried by a child and caused to rotate by the action of the air when the toy is carried rapidly or if the air is violently circulated" (lines 11-15) including illustrations.
Date: November 17, 1986
Creator: Laube, Godfried

Steam Coffee or Tea Pot.

Description: Patent for a steam coffee or tea pot that has "double walls forming an inner and outer chamber, an interiorly arranged spout connecting said chambers and a vent tube arranged in the spout communicating with the inner chamber" (lines 77-81).
Date: August 7, 1894
Creator: Laube, Godfried

Toy.

Description: Patent for certain new and useful improvements in toys. This design is to " produce a top which will be capable of unusual momentum with the resultant prolonged action" (line 10 - 12).
Date: January 25, 1898
Creator: Laube, Godfried

Vehicle-Wheel.

Description: Patent for a vehicle wheel meant for children's carriages that has double fellies, spokes, and a hub that has "an interposed band connecting said fellies at suitable intervals and adapted for the attachment to the spokes" (lines 69-71).
Date: February 12, 1895
Creator: Laube, Godfried

Vehicle-Wheel.

Description: Patent for a strong, durable, and inexpensive vehicle-wheel in children's carriages with a double-felly wheel meant to broaden "the tread thereof sufficiently to prevent the wheels falling into cracks between boards of board walks, such as are common in the suburbs or rural districts" (lines 15-19). The spokes are like that of a single-felly wheel.
Date: July 23, 1895
Creator: Laube, Godfried

Vehicle-Wheel.

Description: Patent for a strong, durable, and inexpensive vehicle-wheel with an improved design that is meant for light vehicles. The wheel will "provide novel means whereby the wheel will be prevented from slipping into ruts in the road, thus overcoming the jar that would otherwise be caused" (lines 14-18).
Date: May 21, 1895
Creator: Laube, Godfried

Vehicle Wheel.

Description: Patent for a wheel attachment of "combined purposes of tire, felly and safety guard" (lines 15-16), with slight wing-like widening between spokes to prevent sinking into ruts, with optional cutouts to reduce weight, including illustrations.
Date: May 7, 1895
Creator: Laube, Godfried

Vehicle-Wheel.

Description: Patent for "novel and inexpensive means whereby vehicle wheels may be protected from the many accidents occurring by reason of the irregularities and crevices in the path of travel; a still further object being to construct a safety guard that will be strong, durable, and add but little weight to the wheel." (Lines 17-23) Includes instructions and illustrations.
Date: January 8, 1895
Creator: Laube, Godfried

Vehicle-Wheel.

Description: Patent for an improvement on vehicle wheels to "provide a novel and inexpensive safety-guard for wheels of the above-referred-to class, whereby the wheel will be prevented from entering crevices and cracks" (lines 14-18) and to improve durability.
Date: July 23, 1895
Creator: Laube, Godfried

Wheel.

Description: Patent for the construction of "metallic spokes" for bicycles and similar wheels (Lines 12-13) which use broad or double tire wheels (line 15).
Date: July 10, 1894
Creator: Laube, Godfried