Welding helmet feature contour

Information

  • Patent Grant
  • D677436
  • Patent Number
    D677,436
  • Date Filed
    Thursday, July 26, 2012
    12 years ago
  • Date Issued
    Tuesday, March 5, 2013
    11 years ago
  • US Classifications
    Field of Search
    • US
    • D29 100
    • D29 102
    • D29 104
    • D29 105
    • D29 106
    • D29 107
    • D29 108
    • D29 109
    • D29 110
    • D29 111
    • D29 122
    • D02 878
    • D02 879
    • D02 882
    • D24 1101
    • D24 1102
    • D24 1103
    • 002 455000
    • 002 410000
    • 002 0081-0084
    • 002 008700
    • 002 009000
    • 002 422-425
    • 002 015000
    • 002 006300
    • 002 006500
    • 002 006700
    • 002 007000
    • 002 206000
    • 002 417-419
    • 002 171000
    • 002 205000
    • 002 431000
    • 002 432000
    • 128 206120
    • 128 206130
    • 128 206280
    • 128 206240
    • 128 857000
  • International Classifications
    • 2902
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a welding helmet feature contour showing our new design;



FIG. 2 is a right side view thereof, the left side view being a mirror image thereof;



FIG. 3 is a front view thereof;



FIG. 4 is a rear view thereof;



FIG. 5 is a top view thereof; and,



FIG. 6 is a bottom view thereof.


The broken lines shown in the drawings represent portions of the welding helmet feature contour that form no part of the claimed design.


Claims
  • The ornamental design for a welding helmet feature contour, as shown and described.
Priority Claims (1)
Number Date Country Kind
1200901-0001 Mar 2010 EM regional
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Foreign Referenced Citations (6)
Number Date Country
125936 Jan 2009 CA
125938 Jan 2009 CA
125939 Jan 2009 CA
0009754380001D Aug 2008 EM
1351393 Oct 2009 JP
300528687D May 2009 KR
Non-Patent Literature Citations (2)
Entry
Juhlin, et al., 3M Speedglas 9100 iF Inernational Forum Design GmbH, © 2009, Verlag, ISBN: 978-3-7643-8981-9.
3M Korea, 3M Speedglas, “Comfortable Protection for Safer Welding,” Date unknown, however believed to be prior the filing of this application. Literature was cited in foreign counterpart Korean Application No. 30-2010-39963 in an Office Action dated Nov. 30, 2011.
Divisions (1)
Number Date Country
Parent 29368909 Aug 2010 US
Child 29428100 US