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Document |
Document Title |
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7179164 |
Chimney cap apparatus and method
A cap for a flue opening of a chimney in order to enhance draw of smoke and in order to protect from entry of animals, debris, and the elements. The device includes a tubular housing having...
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6926600 |
Chimney cap apparatus and method
A cap for a flue opening of a chimney in order to enhance draw of smoke and in order to protect from entry of animals and debris. The device includes sidewalls fabricated from flat sheet metal and...
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6152817 |
Chimney cover
A chimney cover that allows complete and unrestricted access to the chimney and flue liner without the necessity of removing any major component of the chimney cover from the chimney. The lid and...
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6066039 |
Adjustable chimney cover
A chimney cover is provided which can accommodate any size chimney. The chimney cover comprises at least one panel assembly that is attached to the chimney by weaving a strap through slots formed...
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6022269 |
Stackable chimney cap
A stackable chimney cap includes a stackable cage/base unit composed of four parts, each part being formed by bending from a blank of metal sheet and the four parts being permanently joined...
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5897434 |
Chimney cap hood
A detachable chimney cap hood which can be attached to the side walls of a chimney cap without the need for nuts, bolts, screws or tools and allows the hood to be later removed manually. The hood...
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5876276 |
Collapsible chimney cap
A collapsible chimney cap which is stored in separate components and assembled at the point of installation. The connections between the separate pieces when assembled form smooth corners without...
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5842918 |
Adjustable chimney cover
An adjustable chimney cover is provided which can be adjusted in length and width to accommodate any size chimney. The chimney cover is comprised of a plurality of subassemblies, each of which...
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5402613 |
Chimney cap
A chimney cap for protecting the upper open end of a chimney flue from the ingress of undesirable elements, such as squirrels, raccoons and birds or the like, is disclosed. The cap comprises a...
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5094050 |
Openable chimney cap and flue damper
A chimney cap and flue damper supported for vertical movement on the upper end of a chimney liner with an operating cable extending downwardly to the fireplace opening to effect opening and closing...
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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...
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4920867 |
Chimney screen
A chimney screen device for covering the open end of a chimney to prevent access into the chimney by squirrels, birds and the like includes a rigid frame sized and constructed to be disposed upon...
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4777871 |
Chimney tile adapter plate
A chimney tile adapter plate for securing a chimney cap, chimney flue, spark arrester, or other chimney extension member to existing chimney tile. The tile adapter plate of the present invention...
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4732078 |
Chimney cap
A chimney cap for protecting the upper open end of a chimney flue from the ingress of undesirable elements, such as squirrels, raccoons and birds or the like, is disclosed. The cap comprises a...
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4697500 |
Adjustable chimney cap support
A chimney cap for mounting onto a residential or building flue, including a cover, incorporating inclined flanges around its perimeter, for discharging of any elements exposed thereto. The cover...
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4638727 |
Chimney cowls
A device for clamping in position to a chimney outlet, a chimney cowl having a vertically-spaced series of three annular vanes centered on a common vertical axis, the device comprising a clamping...
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4436021 |
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...
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4306491 |
Flue system for wood burning stoves
A flue system, for adapting a masonry chimney to a wood burning stove, comprises a flexible flue pipe extending from the wood burning stove upwardly through the convolutions of the chimney, and, at...
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4202255 |
Chimney cap
A chimney cap of concrete construction which can be conveniently carried to the situs at the upper terminus of a chimney and readily secured thereto, to offer the purposes of keeping the rain and...
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D243852 |
Chimney cowl
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3715970 |
DEVICE FOR ENHANCING GAS DISCHARGE
A vertically orientated body adapted to be clamp-mounted to the upper discharge end of a smoke or gas stack. The body rotatably mounts a vertically elongated shaft which incorporates an inclined...
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3269296 |
Ventilating device
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3017818 |
Chimney cowls and ventilating devices
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2930308 |
Soot shield for chimneys
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2766678 |
Chimney cap
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2680402 |
Chimney cap
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2646743 |
Chimney cap construction
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2582905 |
Spark arrester and protector for exhaust pipes
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2581992 |
Smoke pipe top
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2536235 |
Adjustable chimney top
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2517252 |
Cowl
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2510901 |
Chimney top
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2483922 |
Chimney draft control
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2448806 |
Chimney cap
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2425458 |
Chimney cap
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2423672 |
Chimney ventilator
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2381178 |
Chimney liner extension
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2319884 |
Chimney cap
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2300128 |
Chimney cap
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2300088 |
Chimney extension
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2188709 |
Adjustable chimney cowl
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2183402 |
Chimney cap
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1923176 |
Chimney structure
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1888290 |
Chimney hood
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1845656 |
Chimney protector and drain
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1794140 |
Chimney
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1719846 |
Chimney cap
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1664315 |
Chimney cap
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1650214 |
Apparatus for straining milk
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1644701 |
Ventilator and the like
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