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 |
| 7024912 | Deformation of thin walled bodies A thin walled body such as a container is gripped at a holding station and tooling is engaged to deform the wall of the body at a predetermined zone. The predetermined wall zone is co-aligned with the tooling by means of co-ordinated movement of the tooling (typical... | 04/11/2006 |
| 7004000 | Deformation of thin walled bodies A thin walled body such as a container is gripped at a holding station and tooling is engaged to deform the wall of the body at a predetermined zone. The predetermined wall zone is co-aligned with the tooling by means of co-ordinated movement of the tooling (typical... | 02/28/2006 |
| 7003999 | Deformation on thin walled bodies A thin walled body such as a container (1) is gripped at a holding station and tooling (10) is engaged to deform the wall of the body at a predetermined zone. The predetermined wall zone is co-aligned with the tooling (10) by means of coordinate... | 02/28/2006 |
| 6978648 | Acetabular reamer lipping system and method A lipping tool for lipping an acetabular reamer, the lipping tool comprising a bending form having a bending form curved surface and a bending form axis of rotation; and a pressure tool having a pressure tool curved surface adjacent to and complimentary with the ben... | 12/27/2005 |
| 6640597 | Method for reducing variance in the coolant consumption of components of a turbo-machine A method is disclosed for reducing the variance in the coolant consumption of components of a turbo-machine, in particular a gas turbine. The components are provided with one or more holes for the passage of a coolant, wherein a surface roughness existing... | 11/04/2003 |
| 6640438 | Process and machine for uniting rotatable machine components A hub (2) includes a spindle (14) which projects through a housing (4) and rotates relative to the housing (4) on a bearing (6) that is located between the spindle (14) and the housing (4). The bearing (6) has two sets of raceways (28,40) that are oblique... | 11/04/2003 |
| 5333480 | Method for straightening out of true work pieces, especially crankshafts A truing operation for straightening out of true work pieces such as crankshafts, must not again reduce the fatigue strength of the work piece achieved in a previous strengthening operation. This is achieved by a truing operation, wherein locally bounded ... | 08/02/1994 |
| 4785647 | Method and apparatus for sizing rings A ring sizer includes a handle assembly which rotates about a post with first roller and gear mounted on the post to cooperate with a second roller and gear on the handle assembly. A rotatable handle on the handle assembly moves the second roller and gear... | 11/22/1988 |
| 4536931 | Bearing burnishing method and apparatus An apparatus and a process for burnishing annular surfaces. The apparatus includes a burnishing tool which is actuated to rotate in one direction and then in the opposite direction. The apparatus is used for the burnishing of annular thrust bearings which... | 08/27/1985 |
| 4502822 | Machine for the precision working of tooth surfaces of toothed workpieces A machine for the precision working of tooth surfaces on toothed workpieces. The machine has a frame, a rotatingly drivable gearlike tool which is arranged substantially above the workpiece on the frame and structure supporting the tool for movement into ... | 03/05/1985 |
| 4359301 | Machine for the precision working, for example shaving, of tooth flanks A machine for precision working, for example shaving, of the tooth flanks of a toothed workpiece supported rotatably on a machine frame. A tool carrier carries a multi-toothed tool, for example a shaving cutter, and is supported substantially above the wo... | 11/16/1982 |
| 4247346 | Friction welding apparatus A friction welding apparatus for welding a pair of members in which the welding surfaces of the members are contacted under pressure with each other, relative circular orbit motion of the members producing friction therebetween thereby heating and melting... | 01/27/1981 |
| 4178846 | Apparatus for, and a process of, sector engraving metal elements Apparatus for, and a process of, sector engraving metal elements, is disclosed. The apparatus includes an engraving roller having a particular pattern formed thereon, and a workpiece mounting system which is capable of translational movement within two mu... | 12/18/1979 |
| 3990286 | Piece working machine for the production of punches and/or matrices Piece working machine for the production of such elements as punches, steel types and the like, including a support member for a matrix having a shaped recess and/or a shaped projection for the piece working, and comprising means for causing a relative os... | 11/09/1976 |
