TREA

Window sash frame reinforcement extrusion

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Information

  • Patent Grant
  • D666322
  • Patent Number
    D666,322
  • Date Filed
    Thursday, September 1, 2011
    13 years ago
  • Date Issued
    Tuesday, August 28, 2012
    12 years ago
  • US Classifications
    Field of Search
    • US
    • D25 119
    • D25 121
    • D25 122
    • 049 DIG020
    • 049 181000
    • 049 504000
    • 049 395000
    • 052 204500
    • 052 656600
    • 052 204100
    • 052 204550
    • 052 214000
    • 052 309200
  • International Classifications
    • 2501
    • Term of Grant
      14Years
Information
Abstract
Description


FIG. 1 is a perspective view of a window sash frame reinforcement extrusion, showing my new design, with a middle portion broken away to disclose indefinite length; and,



FIG. 2 is an end view thereof, the opposite end view being the same.


Claims
  • The ornamental design for a window sash frame reinforcement extrusion, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
3815285 Kuyper Jun 1974 A
5570548 Hopper Nov 1996 A
D412756 McGee et al. Aug 1999 S
D448862 Kieffer Oct 2001 S
D463043 Edger Sep 2002 S
D501564 Kuramochi Feb 2005 S
D504959 Cole May 2005 S
D536101 Schrader Jan 2007 S
7571568 Ito et al. Aug 2009 B2
7779577 Zayac Aug 2010 B2
20040231255 Silverman Nov 2004 A1
20090146436 Lindgren et al. Jun 2009 A1