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Class Information
Number: 52/523
Name: Static structures (e.g., buildings) > Lapped multiplanar surfacing; e.g., shingle type > Interfitted sections > Edge and slit
Description: Structure in which one section is provided with a relatively narrow slit extending inwardly from an edge thereof, which slit receives the marginal edge of the adjacent section.


Sub-classes under this class:

Class Number Class Name Patents
52/524 Interfitting slits 13
52/525 With tab 12


Patents under this class:

Patent Number Title Of Patent Date Issued
7263809 Shingle, in particular roof shingle Sep. 4, 2007
7246474 Metal shingle system Jul. 24, 2007
7204063 Roofing shingle with headlap seal and improved coverage Apr. 17, 2007
6874289 Starter strip shingle and roof having same Apr. 5, 2005
6857239 Roof panel and a method of manufacturing thereof Feb. 22, 2005
6715240 Building panel as a covering for building surfaces and method of applying Apr. 6, 2004
6715250 Plastic siding panel Apr. 6, 2004
6653404 Rubber compositions Nov. 25, 2003
RE38210 Metal shingle with gutter and interlocking edges Aug. 12, 2003
6421975 Molded plastic siding panel Jul. 23, 2002
6185471 Method for labeling roofing shingles using binary coding scheme, and shingles produced by the method Feb. 6, 2001
6134855 Apparatus and method of applying building panels to surfaces Oct. 24, 2000
6000185 Apparatus and method of applying building panels to surfaces Dec. 14, 1999
5956914 Vinyl siding panels for building exteriors Sep. 28, 1999
5887403 Apparatus and method of applying building panels to surfaces Mar. 30, 1999
5860263 Thickened reinforced roofing shingle Jan. 19, 1999
5857303 Apparatus and method of applying building panels to surfaces Jan. 12, 1999
5784848 Roofing system and shingle Jul. 28, 1998
5775042 Siding panel with interlocking projection Jul. 7, 1998
5729946 Apparatus and method of applying building panels to surfaces Mar. 24, 1998
5613337 Metal shingle with gutter and interlocking edges Mar. 25, 1997
5347785 Two element shingle Sep. 20, 1994
4788808 Building panel and method of fabrication Dec. 6, 1988
4637191 Starter shingle Jan. 20, 1987
4587787 Building system May. 13, 1986
4404783 Multi purpose roof piece Sep. 20, 1983
4096679 Self-compensating two-piece siding or roofing slat Jun. 27, 1978



 
 
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