Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 7246409 | Manually-powered floor sweeper with vacuum port A manually-powered floor sweeper is provided according to the invention. In one embodiment, the manually-powered floor sweeper includes a chassis and handle, one or more agitator rollers rotatably affixed to the chassis and rotated by movement of the floor sweeper, ... | 07/24/2007 |
| 5013367 | Rug cleaning apparatus A rug cleaning apparatus comprises a housing having a front wall, a back wall, a top, and a pair of opposite end walls. An opening is formed in the top for allowing insertion of a rug into the apparatus, and a driven roller brush is mounted in the apparat... | 05/07/1991 |
| 4845797 | Floor cleaner A floor cleaner has driven rollers integrally mounted with a pair of rotating cleaning bodies on respective opposite end portions thereof, each of the rotating cleaning body being provided with a plurality of blades made of an elastic material, and wheels... | 07/11/1989 |
| 4646380 | Rotary cleaning member in cleaner A rotary cleaning member comprises a revolving shaft installed rotatably inside a main body casing, and a plurality of flexible blades provided with a number of projections on the surface thereof abutting upon the surface of a floor, these blades extendin... | 03/03/1987 |
| 4445245 | Surface sweeper A miniature electrically powered surface sweeper having a rotary brush element which is adapted to come in direct contact with a surface to be cleaned. The brush element is disposed within a housing having a curved inner wall surface which contacts the br... | 05/01/1984 |
