Bizarre Patents
Pet Toilet-Like Water Disk and Food Storage
One pet-friendly inventor patented "a device for watering pets, e.g., a dog or cat." The device, he helpfully noted, "has the general shape of a toilet."
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| Number | Title | Issue Date |
| 7222447 | Stand for a revolving card index A stand for a revolving card index is formed from parts which are fitted together to enable the economic manufacture of the stand. ... | 05/29/2007 |
| 5312180 | File drawer compressor A compressor for file drawers includes a central housing or body supporting a pair of extensible and retractable bumpers. Suspension hooks are joined to the central housing permitting the central housing to be suspended from different width drawers An act... | 05/17/1994 |
| 4616892 | Plastic Drawer A plastic drawer comprises a bottom, longitudinal side walls, and a transverse partition detachably connected to the longtitudinal side walls. To preclude a deformation of the side walls and of the bottom, the transverse partition is firmly connected to t... | 10/14/1986 |
| 4598958 | Pull-out drawer for a filing case A pull-out drawer for a filing case and slidably cooperative with said case, said pull-out drawer comprising a bottom platform and a front panel being rigidly connected to said platform and carrying a handle or grip projecting from the front face of said ... | 07/08/1986 |
| 4403816 | System of vertical filing of articles in sheets and means employed therefor The invention discloses a new system of filing sheet articles, especially plans, maps, drawings and the like, using magnetic pull to keep them suspended from a folded tape, the two opposed parts thereof containing in their inner faces magnetized plates wh... | 09/13/1983 |
| 4368935 | Vertical filing system A vertical filing system is provided wherein documents are filed in the spaces between a plurality of filing bars contained in a cabinet by hanging the documents on pins extending through the bars and outwardly into the spaces. In the closed, filing posit... | 01/18/1983 |
| 4320852 | Mobile file lid A top access cabinet (12) includes a cover (18) pivotably mounted thereto by a hinge and lever arrangement which permits the cover to pivot and slide with respect to the cabinet so that the cover can drop behind the rear wall of the cabinet when the cover... | 03/23/1982 |
| 4303284 | Index guide means for a filing system A multipositionable index file guide means adapted to be supported from laterally spaced support means for vertical filing of sheet material. In one example, the multipositionable index guide comprises a strip element having a longitudinal axis and longit... | 12/01/1981 |
| 4140354 | Mini-card tray rotary file structure and system A mini-card rotary file structure and system which includes a rotor support and a rotor spanning the support with a plurality of card tray support fins arranged in intersecting chordal planes on the rotor and slidably removable mini-card holder and transf... | 02/20/1979 |
| 3980363 | Storage system System for storing computer printouts or the like which includes a cabinet or shell supporting a plurality of trays which may be removed from the cabinet or be partially pulled out of the cabinet to view a printout supported by the tray. Provision is prov... | 09/14/1976 |
