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Class Information
Number: 52/198
Name: Static structures (e.g., buildings) > Enclosure or cover, with supplemental fluid-guiding port between ambient and enclosed usable space (e.g., roof ridge vent)
Description: Structure forming an enclosure for or a cover over a usable space (a room or compartment) and having a fluid guiding port in an outer barrier (wall, ceiling or floor) communicating with the space and the ambient earth or air.










Sub-classes under this class:

Class Number Class Name Patents
52/199 Attic vent 378


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8661750 Systems and methods for insulating attic openings Mar. 4, 2014
8656663 Cover structure for outdoor casing Feb. 25, 2014
8615943 Adjustable roof jack Dec. 31, 2013
8572910 Cap-on-cap mounting block Nov. 5, 2013
8561367 Parapet vent Oct. 22, 2013
8562400 Radiant baffle/collector for roof construction and retrofit Oct. 22, 2013
8549802 Ridge cap with asphaltic foam materials Oct. 8, 2013
8534013 Adjustable roof jack Sep. 17, 2013
8534305 Reversible heating/cooling structure usable as a pop-up shelter Sep. 17, 2013
8534002 Pipe flashing apparatus and method Sep. 17, 2013
8522497 Device for leading pipes of a solar cell through a roof Sep. 3, 2013
8464475 Pipe flashing apparatus and method Jun. 18, 2013
8434271 Pipe flashing apparatus and method May. 7, 2013
8413393 Insulation cover for attic closures Apr. 9, 2013
8397438 Flashing boots for roof penetrations Mar. 19, 2013
8381459 Adjustable roof ventilator base Feb. 26, 2013
8347559 Structure for outdoor marquees, pergolas and the like Jan. 8, 2013
8347562 Radiant barrier rafter vent Jan. 8, 2013
8341897 Pitch pocket assembly Jan. 1, 2013
8322088 Ventilated roofing structure Dec. 4, 2012
8322089 Hidden ridge vent for slate roofs Dec. 4, 2012
8307590 Rooftop access system Nov. 13, 2012
8291658 Electrical conduit flashing system Oct. 23, 2012
8291655 Roof with ridge vent brace Oct. 23, 2012
8281522 Ventilated roofing system Oct. 9, 2012
8281548 Method and apparatus for installing a rigid panel while maintaining a ventilation gap Oct. 9, 2012
8276331 Ventilated roof system with ridge vent Oct. 2, 2012
8272186 Roof vent pipe shield Sep. 25, 2012
8245947 Thermogenic augmentation system Aug. 21, 2012
8240093 Housing assembly Aug. 14, 2012
8230650 Shape-memory spring activated soffit or foundation vent Jul. 31, 2012
8209864 Beaded soffit panel and method for buildings Jul. 3, 2012
8205401 Roof vent and system Jun. 26, 2012
8181403 Roof vent May. 22, 2012
8176691 Beaded soffit panel for buildings May. 15, 2012
8157628 Baffled roll vent Apr. 17, 2012
8151524 Vented closure for metal roof Apr. 10, 2012
8153236 Roof covering for a building having a roof with structured roof tiles and a structure projecting out from the roof surface, such as a chimney, a window, a wall, or ventilating pipe Apr. 10, 2012
8141303 Pipe flashing apparatus and method Mar. 27, 2012
RE43175 Toolless, self closing floor grommet closure for cable openings and the like in raised floors of data centers office buildings and other air conditioned structures Feb. 14, 2012
8104231 Ridge tile system for a roof Jan. 31, 2012
8100341 Solar power augmented heat shield systems Jan. 24, 2012
8098433 Direct and indirect light diffusing devices and methods Jan. 17, 2012
8091296 Storm collar apparatus and method of installation Jan. 10, 2012
8082712 Ventilated deck drainage systems Dec. 27, 2011
8069621 Ridge vent apparatus Dec. 6, 2011
8047905 Method, arrangement and apparatus for facilitating environmental climate control of a building structure Nov. 1, 2011
8024897 Ventilated roof system with ridge vent Sep. 27, 2011
8001739 Parapet wall cover system Aug. 23, 2011
7992356 Structural roof venting system for grain bin and associated method Aug. 9, 2011

1 2 3 4 5 6










 
 
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