Bizarre Patents
Vehicular Impact Signaling Device
An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.
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| Number | Title | Issue Date |
| 7114459 | Apparatus, system and method for litter sifter A litter sifter, litter sifter system and method for using. A litter sifter includes a lower portion having a through-holes. An upper portion is connected to the lower portion. Handles are connected to the upper portion. A distance between any two through-holes is e... | 10/03/2006 |
| 6672459 | Integrated terminal deck and spout for vibrating separator and method of fabrication An integrated terminal deck and spout assembly for a vibrating separator and a method of fabricating a terminal deck constructed such that the deck has a protruding tongue which extends out past the deck blank. The protruding tongue forms the bottom plate... | 01/06/2004 |
| 6129214 | Sperm strainer system The invention in the simplest form is a passive method and apparatus for filtering motile sperm from a sperm sample. The invention passively filters the motile sperm using a nucleopore membrane that is contained within a membrane assembly, wherein the mem... | 10/10/2000 |
| 5685978 | Reclaiming the constituent components of separating and uncured concrete A portable, self-contained concrete reclaimer for use at construction sites to collect, break-down, and transport uncured waste concrete washed from concrete delivery equipment, to recycling facilities for use in the manufacture of fresh concrete. The con... | 11/11/1997 |
| 4927030 | Method and apparatus for debris screening and sorting of peanuts A sorting apparatus to remove sticks, weeds and other debris from a batch of peanuts and sort the peanuts into size categories. At least two longitudinally spaced apart sets of endless belts wrap over separate sets of drive rollers. The belts are interpos... | 05/22/1990 |
| 4927534 | Screen system A screen system intended for the screening of wood chips, comprising one or several screening faces (2,3) placed one above the other as well as a bottom face (4) placed underneath said screening faces. The screening faces (2,3) are connected to members (1... | 05/22/1990 |
| 4698150 | Beach trash machine There is disclosed herein a beach trash remover which includes a motorized vehicle having a conventional construction type shovel attached to the front thereof. An opening covered by a screen is provided in the center of shovel to allow the beach sand, co... | 10/06/1987 |
| 4572782 | Loading device for granular material A device for loading granular material containing some foreign matter into a container, such as a railroad car, has upper and lower chutes arranged in parallel. The upper chute has a bottom screen for allowing the foreign matter to fall through to the low... | 02/25/1986 |
| 4563268 | Method of discharging particles from a vibrating filter screen Liquid dispersions may be filtered, with a minimum of stopage, to remove coagulum with a pan assembly for a circular vibratory separator comprising a hollow cylindrical frame, having therein a discharge vertically spaced from the bottom of the frame, and ... | 01/07/1986 |
| 4557825 | Bag breaking and screening device, especially for blast cleaning systems An upwardly pyramidal frame, formed of angularly spaced legs converging to a point, is mountable on a holder that extends about a fill opening of the pressure tank of a blast cleaning system. The frame is so disposed as to break open the end of a bag cont... | 12/10/1985 |
| 4549960 | System for conditioning grain and maintaining same Apparatus for cleaning, aerating and fumigating grain comprises chutes having screens therein over which the grain is passed. Conduits interconnect the chutes with a blower mechanism so that the grain to be cleaned is subjected to a vacuum which causes th... | 10/29/1985 |
| 4539102 | Method and apparatus for separating artificial drill cuttings from natural drill cuttings A method and apparatus are disclosed for removing and counting artificial drill cuttings from a returning drill mud containing a mixture of both artificial and natural drill cuttings. The artificial drill cuttings are injected into the drilling fluid and ... | 09/03/1985 |
| 4455222 | Flux recovery device An improved arc-welding flux recovery device which is compact, contamination-free, and can be economically maintained.... | 06/19/1984 |
| 4410425 | Flow line filter apparatus An apparatus for filtering drilling mud that is being recirculated out of the drill hole, which substantially comprises the flow conveying tubular section having at its first end a flanged base portion sealably attachable to the top portion of the hydril ... | 10/18/1983 |
| 4174276 | Household grain cleaner Small batches of grain for household use are vacuum cleaned in a portable apparatus which can receive vacuum power from the hose of a household vacuum cleaner. Grain requiring cleaning is introduced into the device through a transparent top door and gravi... | 11/13/1979 |
| 4165280 | Method and means for cleaning feed hoppers The invention provides for the automatic and continuous cleaning of feed hoppers. A plurality of brushes extend transversely across the path of the upper flight of the horizontal conveyor in the bottom of a feed hopper. The brushes are spaced from each ot... | 08/21/1979 |
| 4089777 | High capacity separator for semolina The present invention relates to a separator commonly used in flour mills. The grain is crushed by rollers and fed to the present apparatus for separation of a coarse product from a fine product. A drum section has stationary hammers extending from one en... | 05/16/1978 |
