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Class Information
Number: 52/505
Name: Static structures (e.g., buildings) > Hollow blocks arranged to form passageway > Horizontal and vertical communication
Description: Structure wherein the through passages or channels in the modules are located so that they form continuous passages through the barrier in both horizontal and vertical directions, e.g., tortuous or lattice like passages.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7402747 |
Photoelectric conversion device and method of manufacturing the device |
Jul. 22, 2008 |
| 7191571 |
Modular construction blocks, building structures, kits, and methods for forming building structures |
Mar. 20, 2007 |
| 6962028 |
Interlocking masonry articles and methods thereof |
Nov. 8, 2005 |
| 6735913 |
Block wall system |
May. 18, 2004 |
| 6550207 |
Modular element for crawl spaces and floor structures |
Apr. 22, 2003 |
| 6539682 |
Building elements and methods in relation to same |
Apr. 1, 2003 |
| 6508038 |
Modular tenon and slot mortise building blocks for habitable shelters |
Jan. 21, 2003 |
| 6318041 |
Panel system with moisture removal |
Nov. 20, 2001 |
| 6305142 |
Apparatus and method for installing prefabricated building system for walls roofs and floors using a foam core building pane |
Oct. 23, 2001 |
| 6195946 |
Forming apparatus and method for thermally insulated concrete wall |
Mar. 6, 2001 |
| 6164035 |
Reinforced foam block wall |
Dec. 26, 2000 |
| 6164026 |
Raised access floor |
Dec. 26, 2000 |
| 6161357 |
Bidirectionally interlocking, hollow brick wall system |
Dec. 19, 2000 |
| 6158178 |
Panel wall construction |
Dec. 12, 2000 |
| 5992108 |
Modular access floor system |
Nov. 30, 1999 |
| 5992102 |
Cellular resin block and structural unit for an exterior structure using such block |
Nov. 30, 1999 |
| 5950397 |
Building panels |
Sep. 14, 1999 |
| 5924247 |
Lightweight structural panel configured to receive poured concrete and used in wall construction |
Jul. 20, 1999 |
| 5881512 |
Precasted wall/column module |
Mar. 16, 1999 |
| 5839243 |
Interlocking and insulated form pattern assembly for creating a wall structure for receiving poured concrete |
Nov. 24, 1998 |
| 5826394 |
Basic building blocks for constructing complex building structure |
Oct. 27, 1998 |
| 5809720 |
Water diverting building block |
Sep. 22, 1998 |
| 5377468 |
Aerodynamically stable roof paver system and ballast block therefor |
Jan. 3, 1995 |
| 5274968 |
Building block for use with flashing and arrangement for weeping condensation |
Jan. 4, 1994 |
| 5217000 |
Compound solar collector building construction |
Jun. 8, 1993 |
| 4856238 |
Prefabricated part for constructing a building air-conditioned via its walls |
Aug. 15, 1989 |
| 4854097 |
Insulated interlocking building blocks |
Aug. 8, 1989 |
| 4776143 |
Anchor |
Oct. 11, 1988 |
| 4719738 |
Block |
Jan. 19, 1988 |
| 4640071 |
Interlocking building block |
Feb. 3, 1987 |
| 4616960 |
Air conveyor components |
Oct. 14, 1986 |
| 4463872 |
Pressure vessels |
Aug. 7, 1984 |
| 4413924 |
Blocks for constructing a breakwater |
Nov. 8, 1983 |
| 4380887 |
Insulated structural block |
Apr. 26, 1983 |
| 4311558 |
Pressure vessel for a nuclear power plant |
Jan. 19, 1982 |
| 4262463 |
Pressed blocks for interlocked assembly |
Apr. 21, 1981 |
| 4207718 |
Concrete block wall |
Jun. 17, 1980 |
| 4033082 |
Plate block |
Jul. 5, 1977 |
| 4011022 |
Self-draining vehicular supporting panel and structure |
Mar. 8, 1977 |
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