Bizarre Patents
Pneumatic Shoe Lacing Apparatus
This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.
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| Number | Title | Issue Date |
| 4916322 | Arrangement for stabilizing an irradiated mask A system for stabilizing an irradiated mask for use in lithographic set-ups, the mask including formations which are permeable to electromagnetic or corpuscular radiations, especially ion beams, the system having one or more cooling surfaces that surround... | 04/10/1990 |
| 4456071 | Oil collector for subsea blowouts A collector apparatus and collection method for use with a blown-out seabottom wellhead. The collector apparatus, including a collector element with an extended, open base and an upper portion enclosing a volume to receive fluid (substantial quantities of... | 06/26/1984 |
| 4440523 | Separating collector for subsea blowouts A collector apparatus and method for use with a blown-out seabottom wellhead comprising a plurality of collector elements each having an extended, open base and an upper portion enclosing a volume to receive fluid comprising gas and lesser quantities of o... | 04/03/1984 |
| 4287486 | Laser resonator cavities with wavelength tuning arrangements Novel laser resonator cavities and laser wavelength tuning arrangements are disclosed. A pair of similar spectral dispersion means achieve in the resonator both a colinear region for rays of different wavelengths and a region in which rays of different wa... | 09/01/1981 |
| 4274414 | Surgical instrument Remote-cutting instrument formed by an inner tube rotating within an outer tube, in which an initial cutting point where portions of the tubes first come together during a cutting cycle is defined at the distal extremity of the sides of the tubes and cutt... | 06/23/1981 |
| 4241795 | Hand powered high impact tool An impact tool capable of use in place of a conventional jackhammer, the tool being of the type having an axially moving impact member guided telescopically by a mating guide member, and characterized by the following combination: (a) the impact member is... | 12/30/1980 |
| 4020341 | Generating and using coherent optical radiation Optical radiation generation and detection using metal-to-metal diode junctions. Coherent optical radiation is generated by using an antenna connected to a metal-to-metal diode junction with non-linear current-voltage characteristics and by coupling to th... | 04/26/1977 |
| 3998557 | Gas detector Laser detector for gases employs two beams, one at wave length corresponding to an optical absorption resonance of the gas to be detected, 3.39 micron in the preferred methane detector, and another at a similar wave length, but lying outside of the effect... | 12/21/1976 |
| 3970787 | Auditorium simulator and the like employing different pinna filters for headphone listening An auditorium simulator which is suitable for earphones or speakers placed closely to the ears, is comprised of delay and attenuation devices for simulating the various sound paths in an auditorium and includes listener simulating means for producing diff... | 07/20/1976 |
| 3970839 | Generating and using coherent optical radiation Optical radiation generation and detection using metal-to-metal diode junctions. Coherent optical radiation is generated by using an antenna connected to a metal-to-metal diode junction with non-linear current-voltage characteristics and by coupling to th... | 07/20/1976 |
| 3947630 | Imaging devices Optical diodes are shown in the forms of a mechanically contacted cat whisker system and as single and multiple microscopic solid portions in an integrated solid mass, defining both the antenna and the junction, preferably as a deposit of solid layers upo... | 03/30/1976 |
| 3947681 | Electron tunneling device Tunneling electronic devices responsive to infrared and far infrared radiation are formed by overlapping deposits which define ultra-thin dielectric layers (less than about 10 Angstrom thickness) between metal layers, and contact areas of the order of 1 m... | 03/30/1976 |
