Patent for combined closer and latch for gates. Illustration included.

Patent for a bale band fastening. Illustration included.

Patent for a single bed that can be converted into a double bed. Illustrations included.

Patent for a coffee pot. Illustration included.

Patent for a furnace to be used in engines. Illustrations included.

Patent for a cement plaster that is similiar to "Keene's" cement.

Patent for acetylene gas generator. Illustration included.

Patent for an improved plow that can have "either first a whole heel sweep, or a right or left half heel sweep, second a whole solid sweep, or a right or left half solid sweep, third a right and left turn plow, or a right or left half turn plow" (lines 15-19).

Patent for an improved and simple apparatus for boring wells that is easily adjustable. The drill head will stay intact in most drilling situations with this apparatus.

Patent for a new and improved ant trap. This design consists in "the combination of a tube having a longitudinal slot in its top at one end and a transverse slot in the bottom near the other end, the top of the tube on each side of the longitudinal slot bent downward, a pen secured to the end of the tube having the longitudinal slot, a portion of one side piece of the pen forming an end for the tube and the other side piece being cut away and secured to the tube, and a receptacle under the end of the tube having the transverse slot, the upper edges of the pen and of the receptacle being bent" (lines 65-77).

Patent for washing gravel and other material for making concrete.

Patent for a device that conveniently and readily supports books, photographs, picture cards, and other similar articles. The new design is formed from a single strand of wire, and is specifically adapted for holding books in an open position and allowing the pages to be turned as needed.

An object of the present invention is to provide a method for separating and recovering hydrogen isotopes that avoids the disadvantages of the prior art, is more simple, and allows for continuous hydrogen isotope separation and recovery. The disclosed invention does not require the use of isotope exchange reaction catalysts and/or hydrogen sulfide gas. The present invention achieves the advantages of the thermal diffusion and the chemical exchange processes. The disclosed invention provides a method for separating and recovering hydrogen isotopes from a fluid containing the hydrogen isotopes by providing counter-current cold and hot streams of the fluid containing the hydrogen isotopes separated by a proton exchange membrane made of thermally insulating and chemically transparent material that allows exchange of heavy and light hydrogen isotopes there through. The heavier isotopes migrate to the cold stream producing a deuterium and tritium-enriched fluid, while lighter isotopes migrate to the hot stream producing a lighter isotope-enriched fluid. The heavy and light isotopes are withdrawn from the cold and hot streams respectively. According to the present invention, the fluid is water or hydrogen gas, and the desired hydrogen isotope species are deuterium and/or tritium. Further, according to the present invention, the streams of said …

The present invention overcomes the drawbacks inherent in the prior art and solves the problems inherent in conventional Joule-heated vitrification melters, where the melter preferably comprises a vessel having a refractory liner and an opening for receiving material which is converted into molten vitreous material in the vessel. The vessel has an outlet port for removing molten vitreous material from the vessel. A plurality of electrodes is disposed in the vessel and electrical energy is passed between electrode pairs through feed material and molten vitreous material in the vessel. Typically, the electrodes erode and wear in time, and this invention seeks to monitor and evaluate the length and condition of the electrodes. The present invention uses time domain reflectometry (TDR) methods to accurately measure the length of an electrode that is subject to wear and electrolytic decomposition due to the extreme conditions in which the electrode is required to operate. Specifically, TDR would be used to measure the length and effects of erosion of molybdenum electrodes used in Joule-heated vitrification melter. Of course, the inventive concept should not be limited to this preferred environment.

Patent for

Patent for a cosmetic lotion to be used as a treatment for imperfections of the skin by inducing sloughing of the epidermis.

Patent for a railway switch to be operated by foot and without structural change to existing construction.

Patent for an improved constant-volume valve that helps regulate the flow of liquid through a passage with an automatic valve.

Patent for a soft collar holder for men's wear. This is "a means for retaining or securing the front edges of the collar flap or fold" (lines 9-11.) The device patented is effective and can be "readily applied and removed" (lines 13-14.)

Patent for a well casing spear. Illustrations included.

Patent for a ventilating device for vehicles. Illustrations included.

Patent for a press for attaching comb foundations to honey frames for beehives. Illustrations included.

Patent for an "...improved lifter whereby certain important advantages are attained and the device is rendered simpler, less expensive and otherwise more convenient..." (lines 19-23).

Patent for a new and improved tree protector. This design "provide[s] the means whereby fruit-trees, ornamental trees, and other trees may be protected against the ravages of the cutting-ant and other crawling insects" (lines 35-39).