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Class Information
Number: 52/607
Name: Static structures (e.g., buildings) > Opaque stonelike module > With traversing passage > Additional intersecting, transversing passage, or groove
Description: Structure wherein the module has an additional passage or a groove extending through the unit and intersecting and cooperating with the first passage.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7584584 |
Reusable modular block wall assembly system |
Sep. 8, 2009 |
| 7562499 |
Hybrid composite beam system |
Jul. 21, 2009 |
| 7472520 |
Structural building block system and method comprising same |
Jan. 6, 2009 |
| 7305803 |
Block construction system |
Dec. 11, 2007 |
| RE39922 |
Segmental retaining wall system |
Nov. 20, 2007 |
| 7191571 |
Modular construction blocks, building structures, kits, and methods for forming building structures |
Mar. 20, 2007 |
| 7090438 |
Block with multifaceted bottom surface |
Aug. 15, 2006 |
| 6993878 |
Universal modular building block |
Feb. 7, 2006 |
| 6955015 |
System for interconnecting wall blocks |
Oct. 18, 2005 |
| 6921231 |
Segmental retaining wall system |
Jul. 26, 2005 |
| 6862856 |
Corner block for use in forming a corner of a segmental retaining wall |
Mar. 8, 2005 |
| 6845591 |
Hollow-core slab for forming a floor field in which ducts can be incorporated, and method for forming a floor field with ducts using such hollow-core slabs |
Jan. 25, 2005 |
| 6758636 |
Segmental retaining wall system |
Jul. 6, 2004 |
| 6709192 |
Method of forming, installing and a system for attaching a pre-fabricated pavement slab to a subbase and the pre-fabricated pavement slab so formed |
Mar. 23, 2004 |
| 6705057 |
Modular block system and method of construction |
Mar. 16, 2004 |
| 6691485 |
Universal modular building block and a method and structures based on the use of the aforementioned block |
Feb. 17, 2004 |
| 6681542 |
Stair block for use in landscaping and method for use thereof |
Jan. 27, 2004 |
| 6682269 |
Block with multifaceted bottom surface |
Jan. 27, 2004 |
| 6607329 |
Method of forming, installing and a system for attaching a pre-fabricated pavement slab to a subbase and the pre-fabricated pavement slab so formed |
Aug. 19, 2003 |
| 6588168 |
Construction blocks and structures therefrom |
Jul. 8, 2003 |
| 6431792 |
Artificial reef structure |
Aug. 13, 2002 |
| 6416257 |
Segmental retaining wall system |
Jul. 9, 2002 |
| 6397549 |
Building block with a wooden attachment layer |
Jun. 4, 2002 |
| 6389776 |
Gas permeable refractory brick for use in regenerative heat exchanger and hot grid formed therefrom |
May. 21, 2002 |
| 6371700 |
Retaining wall system |
Apr. 16, 2002 |
| 6338597 |
Modular retaining wall system |
Jan. 15, 2002 |
| 6318934 |
Segmental retaining wall system |
Nov. 20, 2001 |
| 6276870 |
Method of repairing cabled revetment blocks |
Aug. 21, 2001 |
| 6266934 |
Supports for log structures |
Jul. 31, 2001 |
| 6263633 |
Paving stone, set of paving stones and device for producing the same |
Jul. 24, 2001 |
| RE37278 |
Retaining wall block |
Jul. 17, 2001 |
| 6253519 |
Construction block |
Jul. 3, 2001 |
| 6223491 |
Block system |
May. 1, 2001 |
| 6212845 |
Insulated wall and components therefor |
Apr. 10, 2001 |
| 6205735 |
Two unit dry stack masonry wall system |
Mar. 27, 2001 |
| 6195946 |
Forming apparatus and method for thermally insulated concrete wall |
Mar. 6, 2001 |
| 6164026 |
Raised access floor |
Dec. 26, 2000 |
| 6161357 |
Bidirectionally interlocking, hollow brick wall system |
Dec. 19, 2000 |
| 6088987 |
Modular building materials |
Jul. 18, 2000 |
| 6085480 |
Building block having a wooden attachment layer |
Jul. 11, 2000 |
| 6082067 |
Dry stackable block structures |
Jul. 4, 2000 |
| 6065265 |
Corner and end block for interlocking building block system |
May. 23, 2000 |
| 6032424 |
Block system |
Mar. 7, 2000 |
| 6018922 |
Mounting for attaching a facing material to a wall |
Feb. 1, 2000 |
| 5992108 |
Modular access floor system |
Nov. 30, 1999 |
| 5984589 |
Wall construction block with retaining pin inserts |
Nov. 16, 1999 |
| 5964067 |
Prefabricated building elements, and process for producing the same and for building with them |
Oct. 12, 1999 |
| 5950397 |
Building panels |
Sep. 14, 1999 |
| 5913791 |
Building block, method for making the same, and method for building a wall using the same |
Jun. 22, 1999 |
| 5901520 |
Interlocking building blocks |
May. 11, 1999 |
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