Bizarre Patents
Dining Table Having Integral Dishwasher
A space-saving dishwasher, which may be installed within a counter top or table, having a dish-carrying rack that is vertically shiftable through the open top of the dishwasher for facilitating loading and unloading of the dishes.
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| Number | Title | Issue Date |
| 7014555 | Method and apparatus for extending a chimney A flue liner insert with individually adjustable sides, which can be used to fasten to, extend and join two rectangular masonry clay flue tiles. Specifically, this flue liner insert fits into the interior of a clay tile and allows adjustable fastening to existing ma... | 03/21/2006 |
| 6994167 | Method and system for cement lining a wellbore The invention describes a method of cement lining a wellbore to enable a fixed sensor internal of the lining to sense characteristics of the external formations surrounding the wellbore using, at the region of the sensor position, a permeability changing device befo... | 02/07/2006 |
| 6918827 | Universal chimney cap A chimney cap and a method for making the same are described. The chimney cap is more consistently and uniformly manufactured, which permits nesting. This is accomplished by forming the cap from single piece of expanded metal to create a substantially square or rect... | 07/19/2005 |
| 5228882 | Locking chimney cap A chimney cap for installation on a chimney, comprising a lid assembly, a bracket for supporting the lid assembly, and revolving clamps pivotally connected to the bracket for releasable attachment to various dimensions of chimney flue tiles. The clamps ar... | 07/20/1993 |
| 5025712 | Chimney cover apparatus An improved chimney cover system and method for controlling the flow of smoke. The chimney cover including a peaked roof supported by moveable arms mounted on a mounting band received by a chimney flue, including a dome shaped screen and outwardly facing ... | 06/25/1991 |
| 4727796 | Weather cap for upstanding exhaust pipes A weather cap for upstanding exhaust pipes for gasoline and diesel engines and the like having an improved mechanism for securing the cap to the pipe. The mechanism comprises an elongated post to extend from the upper edge of the exhaust pipe into the pip... | 03/01/1988 |
| 4549473 | Chimney cap A chimney cap which includes a roof panel, hanger members mounted on the underside of the roof panel and extending downwardly from the roof panel, and an anchor member pivotally mounted on each of the hanger members. The anchor member includes a horizonta... | 10/29/1985 |
| 4543754 | Clip-on chimney hood A clip-on chimney hood comprising a substantially circular, oval, or inverted U-shaped spring integrally attached to a hood. A preferred material for the spring is a utility cable which can be formed into a loop by slipping each of the loop ends, of a len... | 10/01/1985 |
| 4535686 | Chimney cap In a chimney cap for providing coverage for the upper end of a chimney flue, the cap includes a cover, a band arranged there below, sufficient space in between the cover and the band to allow the development of a draft for removal of smoke and fumes, a fo... | 08/20/1985 |
| 4534280 | Chimney cap In a chimney cap for providing coverage for the upper end of a chimney flue, the cap includes a cover, a band arranged therebelow, sufficient space in between the cover and band to allow the development of draft for removal of smoke and fumes, a foraminou... | 08/13/1985 |
| 4487112 | Chimney turncap A chimney turncap is provided with interior lower drains (14) for guiding condensed water to a collector tray (6) located in the warm zone of the chimney top, whereby the water disappears by evaporation. The hood portion (8) is a semitubular element havin... | 12/11/1984 |
| 4482267 | Apparatus for mounting a ventilation element in a ventilation conduit Apparatus for mounting supply and exhaust air valves or other ventilation elements in ventilation conduits comprising one or several anchor devices which are attached by a base onto the back side of the element. From the base extends a triangular intermed... | 11/13/1984 |
| 4386571 | Adjustable spark arrester for fireplace flue An adjustable spark arrester for a chimney flue is provided wherein the arrester hood is held by adjustable means permitting the arrester to be installed without the use of tools.... | 06/07/1983 |
| 4325291 | Chimney cap and securement A chimney cap having a securement extending from the crown support to engage the interior of the chimney and secure the cap thereto.... | 04/20/1982 |
