Bilaterally Symmetrical Patents (Class D25/121)
With hollow core (Class D25/122)
Parallel repeating ribs or grooves (Class D25/123)
  • Corner joint element for bevel-edge tiles
    Patent number: 7832161
    Abstract: A corner joint element for bevel-edge tiles, comprising a first in-view surface (2) and a second in-view surface (8) which are incident to one another and reciprocally inclined by a predetermined angle, in which the first in-view surface (2) exhibits a first corner (3), defined by a union of two consecutive edges (5, 6), and a second corner (4), defined by a union of two consecutive edges (6, 7). Each corner exhibits at least a tract (5a, 6a, 6b, 7a), arranged in proximity of a respective corner (3, 4) of the corners, which is downwards-inclined with respect to the first in-view surface (2) on a perpendicular plane to the first in-view surface (2).
    Type: Grant
    Filed: August 18, 2008
    Date of Patent: November 16, 2010
    Assignee: Etruria Design S.R.L.
    Inventor: Andrea Ligabue
  • Wood guardrail for roadways and bridges
    Patent number: D574519
    Type: Grant
    Filed: April 17, 2007
    Date of Patent: August 5, 2008
    Inventor: David Allen Hubbell
  • Corner trim piece
    Patent number: D574520
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: August 5, 2008
    Assignee: Tapco International Corporation
    Inventors: Christopher M. Taylor, Doug Williams
  • Corner trim piece
    Patent number: D574969
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: August 12, 2008
    Assignee: Tapco International Corporation
    Inventors: Christopher M. Taylor, Doug Williams
  • Corner trim piece
    Patent number: D574970
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: August 12, 2008
    Assignee: Tapco International Corporation
    Inventors: Christopher M. Taylor, Doug Williams
  • Log
    Patent number: D575879
    Type: Grant
    Filed: August 28, 2006
    Date of Patent: August 26, 2008
    Inventors: Ronald A. Wrightman, Robert A. Wrightman
  • Hip and ridge attachment device
    Patent number: D583965
    Type: Grant
    Filed: September 5, 2006
    Date of Patent: December 30, 2008
    Inventor: Tom Castellanos
  • Support post with beam
    Patent number: D588281
    Type: Grant
    Filed: December 4, 2007
    Date of Patent: March 10, 2009
    Assignee: Zilch Inc.
    Inventor: Gregory A. Clarke
  • Shelter frame
    Patent number: D588715
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: March 17, 2009
    Inventor: Otis D. Funk
  • Frame for sliding door and wall
    Patent number: D598138
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: August 11, 2009
    Assignee: Raumplus GmbH & Co. KG
    Inventor: Carsten Bergmann
  • Support post
    Patent number: D598573
    Type: Grant
    Filed: March 4, 2009
    Date of Patent: August 18, 2009
    Assignee: Zilch Inc.
    Inventor: Gregory A. Clarke
  • Support post
    Patent number: D599035
    Type: Grant
    Filed: March 4, 2009
    Date of Patent: August 25, 2009
    Assignee: Zilch, Inc.
    Inventor: Gregory A. Clarke
  • Universal fencing stake
    Patent number: D600823
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: September 22, 2009
    Assignee: Syler Group Co., Ltd.
    Inventor: Suchin Ratanasiriwilai
  • Universal fencing stake
    Patent number: D600824
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: September 22, 2009
    Assignee: Syler Group Co., Ltd.
    Inventor: Suchin Ratanasiriwilai
  • Universal fencing stake
    Patent number: D600825
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: September 22, 2009
    Assignee: Syler Group Co. Ltd.
    Inventor: Suchin Ratanasiriwilai
  • Universal fencing stake
    Patent number: D600826
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: September 22, 2009
    Assignee: Syler Group Co., Ltd.
    Inventor: Suchin Ratanasiriwilai
  • Universal fencing stake
    Patent number: D600827
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: September 22, 2009
    Assignee: Syler Group Co., Ltd.
    Inventor: Suchin Ratanasiriwilai
  • Support post
    Patent number: D600828
    Type: Grant
    Filed: March 4, 2009
    Date of Patent: September 22, 2009
    Assignee: Zilch, Inc.
    Inventor: Gregory A. Clarke
  • Metal stud
    Patent number: D606211
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: December 15, 2009
    Inventor: Raymond C. Frobosilo
  • Lawn edging and connector invention
    Patent number: D606670
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: December 22, 2009
    Assignee: Dimex, LLC
    Inventor: David Keeley
  • Reentering corner fixing plate
    Patent number: D607584
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: January 5, 2010
    Assignee: Nichiha Corporation
    Inventor: Tsuneaki Ito
  • Trac-beam cover
    Patent number: D608912
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: January 26, 2010
    Assignee: M R Enterprises LLC
    Inventor: Thomas Richard Betty
  • Spindle
    Patent number: D609823
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: February 9, 2010
    Inventor: Carlyle Holman
  • Lawn edging and connector
    Patent number: D612072
    Type: Grant
    Filed: September 8, 2009
    Date of Patent: March 16, 2010
    Assignee: Dimex, LLC
    Inventor: David Keeley
  • Reentering corner formative member
    Patent number: D614779
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: April 27, 2010
    Assignee: Nichiha Corporation
    Inventor: Tsuneaki Ito
  • Drywall corner trimming strip with center projection
    Patent number: D616113
    Type: Grant
    Filed: May 22, 2009
    Date of Patent: May 18, 2010
    Assignee: Trim-Tex, Inc.
    Inventor: Leopold Budzik
  • Stringer of a belt conveyor system
    Patent number: D617521
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: June 8, 2010
    Assignee: Martin Engineering Company
    Inventor: Robert Todd Swinderman
  • Reinforced steel stud
    Patent number: D618365
    Type: Grant
    Filed: June 18, 2009
    Date of Patent: June 22, 2010
    Inventor: James Crane
  • Crowned decking board
    Patent number: D619736
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: July 13, 2010
    Inventor: Carlyle Holman
  • Channel for a metal framing system
    Patent number: D621963
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: August 17, 2010
    Inventor: Rahim A. Zadeh
  • Stud for a metal framing system
    Patent number: D621964
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: August 17, 2010
    Inventor: Rahim A. Zadeh
  • Multi-bollard barrier
    Patent number: D622873
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: August 31, 2010
    Assignee: Secure Site Design, LLC
    Inventor: Gerald Skalka
  • Deck board
    Patent number: D623315
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: September 7, 2010
    Assignee: CEVN Corp.
    Inventor: Mark J. Ippolito
  • End cap
    Patent number: D623768
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: September 14, 2010
    Inventor: James P. Antonic
  • Bollard
    Patent number: D624207
    Type: Grant
    Filed: January 7, 2009
    Date of Patent: September 21, 2010
    Assignee: Secure Site Design, LLC
    Inventor: Gerald Skalka
  • Stud interlock component
    Patent number: D624208
    Type: Grant
    Filed: July 6, 2009
    Date of Patent: September 21, 2010
    Inventor: James P. Antonic
  • Corner post
    Patent number: D624209
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: September 21, 2010
    Inventor: James P. Antonic
  • Stud
    Patent number: D624210
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: September 21, 2010
    Inventor: James P. Antonic
  • Stud
    Patent number: D625843
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: October 19, 2010
    Inventor: James P. Antonic
  • Stud
    Patent number: D625844
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: October 19, 2010
    Inventor: James P. Antonic
  • Vertical interface member for architectural divider assemblies
    Patent number: D628714
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: December 7, 2010
    Assignee: Dirtt Environmental Solutions, Ltd.
    Inventors: Geoff Gosling, Mogens Smed
  • Box-shaped interface member for architectural divider assemblies
    Patent number: D628715
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: December 7, 2010
    Assignee: Dirtt Environmental Solutions, Ltd.
    Inventors: Geoff Gosling, Mogens Smed
  • Rectangular-shaped interface member for architectural divider assemblies
    Patent number: D628716
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: December 7, 2010
    Assignee: Dirtt Environmental Solutions, Ltd.
    Inventors: Geoff Gosling, Mogens Smed
  • Building element
    Patent number: D629921
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: December 28, 2010
    Assignee: James Hardie Technology Limited
    Inventor: Darren Southwell
  • Suspended ceiling rail
    Patent number: D643545
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: August 16, 2011
    Assignee: Railquip Enterprises, Inc.
    Inventors: Mark McDonald, Nestor R. Lewyckyj
  • Vented footer track
    Patent number: D644339
    Type: Grant
    Filed: March 24, 2011
    Date of Patent: August 30, 2011
    Inventor: Adam F. Sutton
  • Decking element
    Patent number: D648445
    Type: Grant
    Filed: May 21, 2010
    Date of Patent: November 8, 2011
    Assignee: Epic Metals Corporation
    Inventor: Thomas G. Ryan
  • Drywall corner trimming strip with beveled edge
    Patent number: D652955
    Type: Grant
    Filed: April 1, 2010
    Date of Patent: January 24, 2012
    Assignee: Trim-Tex, Inc.
    Inventor: Leopold Budzik
  • Vented footer track
    Patent number: D653773
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: February 7, 2012
    Inventor: Adam F. Sutton
  • Decking
    Patent number: D655022
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: February 28, 2012
    Assignee: Epic Metals Corporation
    Inventor: Thomas G. Ryan