Bizarre Patents
Mouthguard made at least partially from an edible candy
A mouthguard includes a U-shaped upper bite plate which removably fits over upper teeth of a person, with the entire upper bite plate being made from a soft, deformable and edible gummi candy.
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| Number | Title | Issue Date |
| 6273971 | Method of manufacturing cold rolled steel sheet excellent in resistance of natural aging and panel properties The present invention provides a method of manufacturing a cold rolled steel sheet and a hot-dip zinc-coated steel sheet having excellent surface properties, an excellent resistance to natural aging and an excellent dent resistance of panel and, thus, ada... | 08/14/2001 |
| 5421920 | Process for producing rolled shape steel material having high strength, high toughness, and excellent fire resistance After a predeoxidation treatment of a molten steel comprising as basic ingredients, in terms of % by weight, 0.04 to 0.20% of C, 0.05 to 0.50% of Si, 0.4 to 2.0% of Mn, 0.3 to 0.7% of Mo, 0.003 to 0.015% of N, 0.04 to 0.20% of V and less than 0.005% of Al... | 06/06/1995 |
| 5205877 | Process for making wire mesh screens Making wire screens using high carbon steel wire. A first array of wires are placed in a longitudinal configuration and a second array of wires are placed transversely of said first array. The junctions where the wires meet are heated to a temperature of ... | 04/27/1993 |
| 4878960 | Process for preparing alloyed-zinc-plated titanium-killed steel sheet having excellent deep-drawability There is disclosed a process for preparing alloyed-zinc-plated steel sheet having excellent deep drawability, which comprises adjusting the temperature of substrate steel sheet of titanium-killed steel essentially consisting of Cࣘ0.01%, Si | 11/07/1989 |
| 4857117 | Method of manufacturing a cold-rolled steel sheet having a good deep drawability A method of manufacturing a cold-rolled steel sheet having a good deep drawability is disclosed, wherein a hot rolled steel sheet having a composition of Cࣘ0.0035%, Siࣘ1.0%, Mnࣘ1.0%, Al:0.005-0.10%, Pࣘ0.15%, Nࣘ0.0035%, Sࣘ0.015%, Ti: (48/1... | 08/15/1989 |
| 4685978 | Heat treatments of controlled expansion alloy Controlled low expansion alloys containing nickel, titanium, columbium, silicon, etc., and optionally cobalt can be heat treated using relatively short periods of time. Aging treatments can be less than eight hours, for example, four hours.... | 08/11/1987 |
| 4579590 | High strength cobalt-free maraging steel High strength and toughness cobalt-free maraging steel containing, by mass, 11 to 15% Ni, 0.5 to 4% Cr, 0.5 to 5.5% Mo, 0.5 to 2% Ti, 0.05% max. C, 1% max. Mn and 0.5% max. Si, the balance consisting of iron and unavoidable impurities. The amounts of Ni, ... | 04/01/1986 |
| 4571367 | Hot-dip aluminum coated steel strip having excellent strength and oxidation resistance at elevated temperatures and process for production thereof Commercial process for the production of hot-dip aluminum coated steel strip or sheet having improved strength and oxidation resistance at elevated temperatures wherein a Ti containing extremely low carbon Si-Mn steel is used as a steel substrate for hot-... | 02/18/1986 |
| 4530719 | Austenitic stainless steel for high temperature applications This invention describes a composition for an austenitic stainless steel which has been found to exhibit improved high temperature stress rupture properties. The composition of this alloy is about (in wt. %): 12.5 to 14.5 Cr; 14.5 to 16.5 Ni; 1.5 to 2.5 M... | 07/23/1985 |
