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Class Information
Number: 52/610
Name: Static structures (e.g., buildings) > Opaque stonelike module > Nonrectangular cross-section > Faces with offset edges > L-shaped
Description: Structure in which the entire peripheral silhouette of the module suggests the letter "L".
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7001110 |
Precast concrete retaining wall |
Feb. 21, 2006 |
| 6854223 |
Modular precast spa system |
Feb. 15, 2005 |
| 6799405 |
Masonry unit and masonry system, and method of use |
Oct. 5, 2004 |
| 6659099 |
Method for manufacturing non-seamed stone corners for veneer stone surfaces |
Dec. 9, 2003 |
| 6539684 |
Concrete block for elevating and retaining surfaces |
Apr. 1, 2003 |
| 6234721 |
Erosion prevention block |
May. 22, 2001 |
| 6099942 |
Weed control block and weed control structure for block |
Aug. 8, 2000 |
| 5901520 |
Interlocking building blocks |
May. 11, 1999 |
| 5865006 |
Retaining wall block and wall construction |
Feb. 2, 1999 |
| 5836129 |
Construction element, in particular supporting or sound insulating construction element capable of being planted, set of construction elements and process for producing the same |
Nov. 17, 1998 |
| 5761859 |
Interconnected door jamb brick |
Jun. 9, 1998 |
| 5711130 |
Building block |
Jan. 27, 1998 |
| 5548936 |
Composite for turning a corner or forming a column, mold and method for producing glazed unit for such |
Aug. 27, 1996 |
| 5496129 |
Frangible interlocking paving stone |
Mar. 5, 1996 |
| 5410848 |
Composite for turning a corner or forming a column, mold and method for producing glazed unit for such |
May. 2, 1995 |
| 5398474 |
Wall corner composite, mold and method for producing glazed unit for such |
Mar. 21, 1995 |
| 5384997 |
Column and corner composite, mold and method for producing glazed unit for such |
Jan. 31, 1995 |
| 5317848 |
Modular, precast corner panels |
Jun. 7, 1994 |
| 5285611 |
Wall corner composite, mold and method for producing glazed unit for such |
Feb. 15, 1994 |
| 5279082 |
Molded element |
Jan. 18, 1994 |
| 5274979 |
Insulating plate unit |
Jan. 4, 1994 |
| 5212925 |
Wall corner composite, mold and method for producing glazed unit for such |
May. 25, 1993 |
| 5176466 |
Revetment unit and method for protecting shoreline or waterway |
Jan. 5, 1993 |
| 5010707 |
Retaining wall block module |
Apr. 30, 1991 |
| 4613255 |
Embankment stabilizing brick |
Sep. 23, 1986 |
| 4426176 |
L-Shaped concrete block and method for constructing a retaining wall by such L-shaped concrete blocks |
Jan. 17, 1984 |
| 4175363 |
Footers for supporting monuments for cemeteries and the like |
Nov. 27, 1979 |
| 4127971 |
Building constructed of precast L-shaped concrete units |
Dec. 5, 1978 |
| 4067166 |
Retaining block |
Jan. 10, 1978 |
| 4048772 |
Modular crypt system |
Sep. 20, 1977 |
| 4003172 |
Peripherally grooved building blocks in a wall construction |
Jan. 18, 1977 |
| 3996703 |
Wall paneling |
Dec. 14, 1976 |
| 3953268 |
Method of installing tile and tile trim on a cabinet surface |
Apr. 27, 1976 |
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