Bizarre Patents
Pillow with retractable umbrella
A pillow assembly having a supporting assembly and a retractable umbrella assembly that is easily transportable and allows a user to support his/her head while covering their face from sunlight.
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| Application No. | Application Title | Issue Date |
| 20110206461 | CULVERT END The present invention provides for a culvert end, wherein the culvert end is structurally weakened to allow partial collapse of an upper section of the end on impact loading. The culvert end aims to decrease the severity of motor vehicle accidents wherein the culvert ha... | 08/25/2011 |
| 20100260550 | Beaver be gone A support that prevents beavers and other animals from constructing dams which block culverts associated with ponds and streams. The support includes a rectangular floating device covered with solar electrically charged mesh wire. The support is anchored so as to be abl... | 10/14/2010 |
| 20090279954 | DEBRIS AND SEDIMENT REDUCTION APPARATUS FOR WATER DRAINAGE SYSTEMS Debris and sediment reduction apparatus and method is provided. The apparatus and method include the insertion of a support member into a culvert or drainage pipe with a portion of the support member extending from the intake end of the culvert. A debris cap comprising ... | 11/12/2009 |
| 20090183321 | Flared leg precast concrete bridge system A concrete building system includes a set of parallel spaced apart strip footers and one or more precast concrete sections supported by the footers in a predetermined alignment. Each precast concrete section has a top slab integrally connected to a pair of equally flare... | 07/23/2009 |
| 20070154266 | CULVERT INLET PROTECTION DEVICE A temporary culvert barrier for placing across the mouth of a culvert for blocking litter and debris from entering or exiting the culvert and for filters to block silt or sand from clogging the culvert or the drain area. The filters may also be selected to absorb oils s... | 07/05/2007 |
| 20070059102 | Precast concrete bridge and headwall assembly and method of production A precast steel reinforced concrete bridge unit has an arcuate top wall integrally connecting opposite side walls, and a series of precast reinforced concrete counterforts are releasably connected to the top wall of the bridge unit at laterally spaced intervals. The cou... | 03/15/2007 |
| 20070059101 | Beaver control device for a culvert pipe A beaver control device for a culvert pipe features a generally conical screen having a base portion and an apex portion connected by a plurality of rods. The base portion has a rim sized to fit about the end of the culvert pipe. The apex portion has a rim with an openi... | 03/15/2007 |
| 20050260039 | Inlet collar for highway culverts A highway culvert inlet collar is disclosed having a plate member and a pipe adapter. The plate member has a front face, a rear face, a peripheral side edge intermediate the front face and the rear face, and a tapered inlet face portion adjacent the front face. The fron... | 11/24/2005 |
| 20050100409 | Drainage support apparatus A drainage support apparatus and culvert drain inlet adapter. In accordance with one embodiment, the drainage support apparatus includes a substantially rigid conduit support member having bottom and lateral containment surfaces and an open channel slot running the leng... | 05/12/2005 |
| 20050100412 | Drainage support apparatus A drainage support apparatus and culvert drain inlet adapter. In accordance with one embodiment, the drainage support apparatus includes a substantially rigid conduit support member having bottom and lateral containment surfaces and an open channel slot running the leng... | 05/12/2005 |
