...that on Dec. 15, 1836, the Patent Office was completely destroyed by fire? Lost were some 7,000 models, 9,000 drawings, and 230 books plus all records of patent applications and grants.
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| Number | Title | Issue Date |
| D649265 | Clamp extrusion | 11/22/2011 |
| D648039 | Roll up door with wavy surface lath | 11/01/2011 |
| D647635 | Wavy surface lath element for roll up door | 10/25/2011 |
| D645168 | Window component extrusion | 09/13/2011 |
| D625029 | Utility pole | 10/05/2010 |
| D621963 | Channel for a metal framing system | 08/17/2010 |
| D621964 | Stud for a metal framing system | 08/17/2010 |
| D618366 | Cladding for a building | 06/22/2010 |
| D612519 | Screen frame section | 03/23/2010 |
| D609824 | Moisture barrier | 02/09/2010 |
| D608469 | Deck element | 01/19/2010 |
| D608470 | Deck element | 01/19/2010 |
| D608468 | Deck element | 01/19/2010 |
| D608020 | Moisture barrier | 01/12/2010 |
| D606211 | Metal stud | 12/15/2009 |
| D603533 | Moisture barrier | 11/03/2009 |
| D601720 | Moisture barrier | 10/06/2009 |
| D594993 | Deck slat | 06/23/2009 |
| D589171 | Building element | 03/24/2009 |
| D588284 | Building element | 03/10/2009 |
| D583965 | Hip and ridge attachment device | 12/30/2008 |
| D576748 | Window component extrusion | 09/09/2008 |
| D576311 | Window main frame extrusion | 09/02/2008 |
| D576313 | Window main frame extrusion | 09/02/2008 |
| D576312 | Window main frame extrusion | 09/02/2008 |
| D572837 | Window component extrusion | 07/08/2008 |
| D570501 | Threshold | 06/03/2008 |
| D564105 | Deck panel | 03/11/2008 |
| D564106 | Deck panel | 03/11/2008 |
| D552263 | One-piece molded wainscot system | 10/02/2007 |
| D550863 | Section | 09/11/2007 |
| D541955 | Construction member | 05/01/2007 |
| D539933 | Attic flooring extrusion | 04/03/2007 |
| 7178765 | Computer supporter A computer supporter comprises a stand post. A surface of the stand post has a plurality of T shape protrusions axially arranged along the stand post. Each two T shape protrusions are formed with a sliding recess. A sliding block has a surface being installed with a... | 02/20/2007 |
| D536460 | Window component extrusion | 02/06/2007 |
| D534661 | Window component extrusion | 01/02/2007 |
| 7114304 | Friction stir welding member This invention provides a configuration of a joint that allows a satisfactory welded joint to be formed with reduced deformation of the joint region when two-face structures (panels) are friction-welded end to end. The panels 31, 32 each have two substantiall... | 10/03/2006 |
| D526724 | Thermoinsulation metal encaustic tile | 08/15/2006 |
| 7047697 | Modular decking planks A decking system for placement on a subassembly having at least two spaced apart joists. A plurality of tubular elements for placement in lateral interlocking engagement with each other transversely of and spanning the distance between the joists. Each of the elemen... | 05/23/2006 |
| D506663 | Multi-application wood working knife | 06/28/2005 |