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2023
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Invention
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Multilayer vent attached together by filter members.
In one embodiment of the invention, a build... |
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2019
|
P/S
|
Underbelly liner for recreational vehicles in the nature of unfitted protective sheets and films ... |
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2018
|
Invention
|
Spaced vent for metal roofs. A roof ventilation system is provided that is configured to be mount... |
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2016
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P/S
|
Non-metal building materials, namely, vents for venting building siding |
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2013
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P/S
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Non-metal roof vents for ventilation in residential and commercial buildings |
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2010
|
P/S
|
non metal roof vents for ventilation in residential and commercial buildings |
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2009
|
Invention
|
Roof vent. A roof vent used to cover a vent opening in the ridge of a roof that includes a base p... |
|
|
Invention
|
Roof vent.
A roof vent used to cover a vent opening in the ridge of a roof that
i... |
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2006
|
Invention
|
Ventilating cap for the ridge of a roof.
A ventilating device for a roof having a long... |
|
|
Invention
|
Ridge vent for tile roofing.
A ridge vent for tile roofing includes a vent member att... |
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2005
|
Invention
|
Ventilating cap for the ridge of a roof. A ventilating device for a roof having at least one vent... |
|
|
Invention
|
Ridge vent for tile roofing.
A ridge vent for tile roofing includes a vent member attached to a ... |
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2004
|
Invention
|
Vent for tile roofs. A ventilating apparatus for a roof having a longitudinally extending ridge m... |
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2003
|
Invention
|
Ridge vent for tile roofing. A ridge vent for tile roofing includes a vent member attached to a l... |
|
|
Invention
|
Ridge vent for tile roofing.
A ridge vent for tile roofing includes a vent member... |
|
2002
|
Invention
|
Insulated roofing system having a form-fitting compressible seal and ventilation. A roofing venti... |
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2001
|
Invention
|
Vent closure member with lift spacer. A ridge vent assembly extends along a roof ridge of a build... |
|
|
Invention
|
Roof vent having a stepped side |
|
2000
|
Invention
|
Roof ventilator with movable member to prevent entry of moisture. A ridge vent assembly extends a... |
|
|
Invention
|
Roof ventilator with movable member to prevent entry of moisture. A ridge vent assembly (10) exte... |
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1998
|
Invention
|
Ventilating cap for covering a vent opening, transport container, and method for their manufactur... |
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1997
|
Invention
|
Ventilating cap for the ridge of a roof. A ventilating cap for the roof includes a cover which is... |
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1996
|
Invention
|
Moisture resistant roof vent. A ventilating cap for the ridge of a roof includes a pair of vent p... |
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1995
|
Invention
|
Roof ventilating cap. The ventilating cap for the ridge of a roof includes multiple plies of vent... |
|
1994
|
Invention
|
Ventilated cap system for the ridge of a roof. A ventilated cap system for use on a ridge of a ro... |
|
|
Invention
|
Roof ventilating device. A ventilating device for a roof having a vent opening includes a cover f... |
|
|
P/S
|
non-powered roof ridge ventilator with baffle-type passages applied to roofs for residential, com... |
|
1990
|
Invention
|
Corrugated roof vent with end cap and method of making same. An end cap for a ridge of a roof for... |
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1988
|
Invention
|
Ventilated cap for the ridge of a roof. A ventilated cap for use on the ridge of a roof which inc... |
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1987
|
Invention
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Vented fascia board. A vented fascia board construction positioned between the soffit and the roo... |
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1981
|
P/S
|
Rooftop Ventilating Units in the Nature of Laminated Corrugated Airflow Channel Strips |
