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Class Information
Number: 52/444
Name: Static structures (e.g., buildings) > With means (e.g., apertures, projections) for receiving settable material facing (e.g., plaster) > Block-type backer with integral facing receiving feature
Description: Structure including juxtaposed block-like units having integral means on an exposed face for retaining settable material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7337591 |
Building construction system |
Mar. 4, 2008 |
| 6619006 |
Roofing shingle |
Sep. 16, 2003 |
| 6457288 |
Prefabricated concrete panel for building floors in civil or industrial structures |
Oct. 1, 2002 |
| 6199334 |
Composite cladding system |
Mar. 13, 2001 |
| 5860427 |
Unit for forming group of cigarettes |
Jan. 19, 1999 |
| 5704180 |
Insulating concrete form utilizing interlocking foam panels |
Jan. 6, 1998 |
| 5657602 |
Exterior wall system and method of constructing same |
Aug. 19, 1997 |
| 4769964 |
Self-aligned and leveled, insulated, drystack block |
Sep. 13, 1988 |
| 4731968 |
Concrete formwork component |
Mar. 22, 1988 |
| 4693046 |
Method of constructing floor for buildings or similar structures |
Sep. 15, 1987 |
| 4488385 |
Building construction |
Dec. 18, 1984 |
| 4149349 |
Wall forming assembly |
Apr. 17, 1979 |
| 4094110 |
Building system and method |
Jun. 13, 1978 |
| 4080767 |
Building wall with applied finishing surface design |
Mar. 28, 1978 |
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