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Class Information
Number: 404/35
Name: Road structure, process, or apparatus > Pavement > Modules or blocks (preformed) > Portable mat type
Description: Preformed module structure wherein the individual module, while covering a relatively large area as compared to a single brick or flagstone, is designed for both rapid and repeated installations as well as ease of tranport.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7427172 |
Temporary roadway element |
Sep. 23, 2008 |
| 7413374 |
Overlapping secured mat system |
Aug. 19, 2008 |
| 7404690 |
Temporary road element |
Jul. 29, 2008 |
| 7404689 |
Drainage board system |
Jul. 29, 2008 |
| 7364383 |
Roll-up surface, system and method |
Apr. 29, 2008 |
| 7329068 |
Grid locked stiffened panels with interlocking features |
Feb. 12, 2008 |
| 7316519 |
Paving member |
Jan. 8, 2008 |
| 7300224 |
Support grid platform for supporting vehicles over ecologically sensitive terrain |
Nov. 27, 2007 |
| 7249912 |
Temporary platform or roadway and method of assembling same |
Jul. 31, 2007 |
| 7244076 |
Method for installing paving blocks |
Jul. 17, 2007 |
| 7229232 |
Reinforced mat for unstable surfaces |
Jun. 12, 2007 |
| 7210876 |
Rollable load bearing mat for turf areas |
May. 1, 2007 |
| 7163351 |
Tire cleaning apparatus |
Jan. 16, 2007 |
| 7160055 |
Road mat |
Jan. 9, 2007 |
| 7160052 |
Paving system using arrays of vertically interlocking paving blocks |
Jan. 9, 2007 |
| 7160054 |
Expanding weed inhibitor |
Jan. 9, 2007 |
| 7160053 |
Bamboo mat board and method for producing the same |
Jan. 9, 2007 |
| 7090430 |
Roll-up surface, system and method |
Aug. 15, 2006 |
| 7048469 |
Flexible grid and predominantly concrete mat employing same |
May. 23, 2006 |
| 7025530 |
Road mats |
Apr. 11, 2006 |
| 7021012 |
Watertight decking |
Apr. 4, 2006 |
| 6988848 |
Drip berm having hydrophobic and hydrocarbon retentive properties |
Jan. 24, 2006 |
| 6954975 |
Mat Ramp Securement |
Oct. 18, 2005 |
| 6945732 |
Flanged road mat and method and apparatus for assembling same |
Sep. 20, 2005 |
| 6942421 |
Manufacture of articulated, predominantly concrete mat |
Sep. 13, 2005 |
| 6899489 |
Pre-fabricated warped pavement slab, forming and pavement systems, and methods for installing and making same |
May. 31, 2005 |
| 6878430 |
Floor covering of an elastically deformable material |
Apr. 12, 2005 |
| 6874972 |
Temporary road bed |
Apr. 5, 2005 |
| 6802159 |
Roll-up floor tile system and the method |
Oct. 12, 2004 |
| 6746176 |
Transportable rig mat module and assembly |
Jun. 8, 2004 |
| 6739797 |
Interlocking erosion control block with integral mold |
May. 25, 2004 |
| 6733206 |
Ground cover mat |
May. 11, 2004 |
| 6722814 |
Trench cover element |
Apr. 20, 2004 |
| 6718588 |
Ramp construction and elements therefor |
Apr. 13, 2004 |
| 6695527 |
Interlocking mat system for construction of load supporting surfaces |
Feb. 24, 2004 |
| 6696122 |
Temporary surface covering |
Feb. 24, 2004 |
| 6685388 |
Multi-purpose mat |
Feb. 3, 2004 |
| 6652184 |
Apparatus for roadways and the like |
Nov. 25, 2003 |
| 6652183 |
Road mats |
Nov. 25, 2003 |
| 6612776 |
Manufacture of articulated, predominantly concrete mat |
Sep. 2, 2003 |
| 6581231 |
Ramp apparatus and method for use with motor vehicle flood protection bag |
Jun. 24, 2003 |
| 6575660 |
Temporary road bed |
Jun. 10, 2003 |
| 6558070 |
Protect arrangement |
May. 6, 2003 |
| 6543190 |
Portable weight strip for adjustably holding a member in position on an uneven surface; and method |
Apr. 8, 2003 |
| 6520714 |
Transition surface for roadway |
Feb. 18, 2003 |
| 6511257 |
Interlocking mat system for construction of load supporting surfaces |
Jan. 28, 2003 |
| 6474905 |
Temporary support structure |
Nov. 5, 2002 |
| 6467224 |
Decking tile |
Oct. 22, 2002 |
| 6455127 |
Protective structure |
Sep. 24, 2002 |
| 6443667 |
Landscaping tile |
Sep. 3, 2002 |
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