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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| Number | Title | Issue Date |
| 6145464 | Danforth type anchor Provided is a Danforth type anchor by which anchor effect is obtained rapidly and reliably, and can be lifted up certainly. The anchor comprises a base unit; a pair of flat plate flukes projecting horizontally outward from the base unit; a shank joined at... | 11/14/2000 |
| 5005508 | Anchor assembly An improved anchor assembly of the Danforth type. The crown is formed from a single piece of rectangular tubing by a pressing operation to form a crown having two parallel inwardly disposed sidewalls and, at generally right angles thereto, two sidewalls w... | 04/09/1991 |
| 5003910 | Anchor A twin-fluke anchor has a shank, a stock, fluke elements mounted upon the stock to pivot as a unit at the inner end of the shank, each element including a fluke surface in a first plane and a rib generally perpendicular to the first plane, the shank dispo... | 04/02/1991 |
| 4831952 | Anchor A gliding anchor for mooring a vessel includes a central shank having a weighted forward end and a blade hinged to said shank. The blade is hinged to the shank by means of a pantographic linkage, the rear link being longer than the forward link to provide... | 05/23/1989 |
| 4700652 | Marine anchor An improved marine anchor that may be quickly assembled or disassembled from its component parts without the use of tools. The compactness of these parts allows for more convenient storage of the anchor components than is available with other anchors. Whe... | 10/20/1987 |
| 4651669 | Anchor construction A mooring anchor including a pair of spaced part flukes, an integrally cast tripping palm structure integral with said flukes at the rearward end thereof and including a pair of planar, sloping walls diverting rearwardly from the flukes and first and seco... | 03/24/1987 |
| 4409923 | Marine anchor An improved marine anchor is disclosed for anchoring a marine vessel with an anchor rode. The anchor comprises a first and a second fluke connected to an anchor stock. An anchor shank has a pivot aperture disposed between a head portion and a tail portion... | 10/18/1983 |
| 4263867 | Boat anchor A double fluke anchor having a pair of flukes lying in a common plane is welded to a crossbar. An elongated stock projecting forwardly of the flukes at right angles to the crossbar and lying in the plane of the flukes is journaled on the crossbar for limi... | 04/28/1981 |
| 4089288 | Anchor with stabilization members In an anchor the stabilization arms transversely extending in the plane of the flukes are constructed as bars of quadrilateral cross-section having forwardly directed faces forming an acute angle with each other instead of rod-shaped. These bars are so fo... | 05/16/1978 |
| 3964421 | Anchor An anchor provided with a shank which is pivotally connected to a hollow fluke construction near the center of gravity of the fluke construction, characterized in that the fluke construction is formed as a peripherally closed, substantially delta-shaped b... | 06/22/1976 |
