Counterbalance

Information

  • Patent Grant
  • D818341
  • Patent Number
    D818,341
  • Date Filed
    Monday, May 2, 2016
    8 years ago
  • Date Issued
    Tuesday, May 22, 2018
    6 years ago
  • US Classifications
    Field of Search
    • US
    • D08 323
    • D08 325
    • D08 327
    • D08 328
    • D08 329
    • D10 95
    • D10 46
    • D07 409
    • 016 306000
    • CPC
    • E05D3/12
    • E05D11/0054
    • E05D11/1014
    • E05D1/04
    • E05Y2900/602
    • E05F1/1261
    • E05F1/1058
    • E05B73/007
    • E05B65/50
    • E05C17/365
    • E05C17/36
    • E05C17/025
    • B21D56/40
  • International Classifications
    • 0806
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of the counterbalance of the present invention;



FIG. 2 is a back perspective view of the counterbalance shown in FIG. 1;



FIG. 3 is a front elevational view of the counterbalance shown in FIG. 1;



FIG. 4 is a rear elevational view of the counterbalance shown in FIG. 1;



FIG. 5 is a left side elevational view of the counterbalance shown in FIG. 1;



FIG. 6 is a right side elevational view of the counterbalance shown in FIG. 1;



FIG. 7 is a top plan view of the counterbalance shown in FIG. 1; and,



FIG. 8 is a bottom plan view of the counterbalance shown in FIG. 1.


The broken line showings of fasteners, e.g., screws, rivets, etc., depicted in the figures are for the purpose of illustrating various fasteners, and form no part of the claimed design. The broken line showing of a spring assembly depicted in the figures is for the purpose of illustrating a linear actuator, and forms no part of the claimed design.


Claims
  • The ornamental design for a counterbalance, as shown and described.
US Referenced Citations (23)
Number Name Date Kind
1059221 Saylor Apr 1913 A
4382312 Liggett May 1983 A
5394590 Yu Mar 1995 A
5850828 Valentino Dec 1998 A
6463923 Carley Oct 2002 B2
6499189 Kondo Dec 2002 B2
6701577 Yeh Mar 2004 B1
6922033 Ziegenhorn Jul 2005 B2
D507957 Nipke Aug 2005 S
7574775 Zetti Aug 2009 B2
7698785 Bennett Apr 2010 B2
7770576 Polkinghorn Aug 2010 B2
7784155 Hoffman Aug 2010 B2
D652706 Osaki Jan 2012 S
D699093 Farnsworth Feb 2014 S
D716129 Kashiwaguma Oct 2014 S
D717633 Lu Nov 2014 S
D730149 Smith May 2015 S
D748966 Morinaga Feb 2016 S
D749394 Morinaga Feb 2016 S
D763038 Whitcomb Aug 2016 S
9603484 Cleveland Mar 2017 B2
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Non-Patent Literature Citations (2)
Entry
http://www.shopperschoice.com/item_item_2854886.html; undated, last accessed Jun. 7, 2016.
Viking Installation Guide, Viking Range Corporation, Greenwood, MI; C4 Outdoor Cooker Cart Assembly, created Apr. 23, 2008.