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Class Information
Number: 52/784.15
Name: Static structures (e.g., buildings) > Composite prefabricated panel including adjunctive means > Sandwich or hollow with sheet-like facing members > For door or door shutter > Insulating core
Description: Structure in which a core of material that resists transfer of sound, heat or vibration is located between two sheet-like components.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7454876 |
Fire retardant roof structure for styrene insulated roofs and method for making the same |
Nov. 25, 2008 |
| 7334375 |
Evacuated panel for thermal insulation of a body having non-planar surfaces |
Feb. 26, 2008 |
| 7328539 |
Door and method of making same |
Feb. 12, 2008 |
| 7225596 |
Self supportive panel system |
Jun. 5, 2007 |
| 7051490 |
Door for refrigerator and method of producing the door for refrigerator |
May. 30, 2006 |
| 6962031 |
Doors |
Nov. 8, 2005 |
| 6952903 |
Compression molded door assembly |
Oct. 11, 2005 |
| 6871600 |
Pultruded panel |
Mar. 29, 2005 |
| 6739104 |
Vacuum heat-insulating block |
May. 25, 2004 |
| 6729095 |
Refined assembly structure of hubbed door leaf installed with glass |
May. 4, 2004 |
| 6725898 |
Insulated sectional door and method of construction |
Apr. 27, 2004 |
| 6679019 |
Method and apparatus for reinforcing a door |
Jan. 20, 2004 |
| 6665997 |
Edge inserts for stiles of molded doors |
Dec. 23, 2003 |
| 6643991 |
Fire door and method of assembly |
Nov. 11, 2003 |
| 6631603 |
Building structures |
Oct. 14, 2003 |
| 6619005 |
Molded doors with large glass insert |
Sep. 16, 2003 |
| 6615544 |
Fire-resistant door |
Sep. 9, 2003 |
| 6588162 |
Reverse molded panel |
Jul. 8, 2003 |
| 6487824 |
Compression molded door assembly |
Dec. 3, 2002 |
| 6453638 |
Press molded door with improved reinforcement material and stile structure |
Sep. 24, 2002 |
| 6412247 |
Composite structural member and wall assembly method |
Jul. 2, 2002 |
| 6405509 |
Lightweight structural element, especially for building construction, and construction technique thereon |
Jun. 18, 2002 |
| 6401414 |
Weather resistant panels |
Jun. 11, 2002 |
| 6358614 |
Weatherable coating for stained composite thermoset or thermoplastic surface plastic building products |
Mar. 19, 2002 |
| 6311454 |
Door construction |
Nov. 6, 2001 |
| 6301847 |
Wall panel |
Oct. 16, 2001 |
| 6295787 |
Insulated outer structure for refrigerated food storage apparatus and foam injection method using the same |
Oct. 2, 2001 |
| 6269608 |
Structural insulated panels for use with 2X stick construction |
Aug. 7, 2001 |
| 6253527 |
Process of making products from recycled material containing plastics |
Jul. 3, 2001 |
| 6240703 |
Insulated closure structure and method |
Jun. 5, 2001 |
| 6226958 |
Insulated door assembly with low thermal deflection |
May. 8, 2001 |
| 6170224 |
Multi-panel hollow door structures and manufacturing methods employing paperboard cores |
Jan. 9, 2001 |
| 6161363 |
Molded door frame and method |
Dec. 19, 2000 |
| 6151849 |
Composite door with lite and method of making same |
Nov. 28, 2000 |
| 6138432 |
Refrigerator door construction |
Oct. 31, 2000 |
| 6132836 |
Corrugated structural paper fillers for the interior areas of hollow doors and the method of making same |
Oct. 17, 2000 |
| 6115976 |
Door edge assembly for creating a smoke seal about a closed door mounted within a door frame |
Sep. 12, 2000 |
| 6092343 |
Compression molded door assembly |
Jul. 25, 2000 |
| 6044605 |
Door |
Apr. 4, 2000 |
| 6032434 |
Half-timber frame and half-timber compartment element |
Mar. 7, 2000 |
| 5950395 |
Heat insulating structure and production process thereof |
Sep. 14, 1999 |
| RE36240 |
Compression molded door assembly |
Jun. 29, 1999 |
| 5913789 |
Construction element and guide channel for smoke pipe |
Jun. 22, 1999 |
| 5887402 |
Method of producing core component, and product thereof |
Mar. 30, 1999 |
| 5881459 |
Pressure communication for superplastically formed, diffusion bonded panels and method of manufacture |
Mar. 16, 1999 |
| 5870868 |
Outer panel for air conditioner |
Feb. 16, 1999 |
| 5857307 |
Heat insulating structure and production process thereof |
Jan. 12, 1999 |
| 5839252 |
Metal door with continuous frame and method |
Nov. 24, 1998 |
| 5787677 |
Garage door insulation system |
Aug. 4, 1998 |
| 5743057 |
Auxiliary door and method for matching a sectional door |
Apr. 28, 1998 |
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