Chainring

Information

  • Patent Grant
  • D716191
  • Patent Number
    D716,191
  • Date Filed
    Monday, November 25, 2013
    10 years ago
  • Date Issued
    Tuesday, October 28, 2014
    9 years ago
  • Inventors
  • Original Assignees
  • Examiners
    • Hyder; Philip S
    • Ly; Darlington
    Agents
    • Milosevic; Milan
    • Serdynski; Lisa
    • Courtright; Steven
  • US Classifications
    Field of Search
    • US
    • D12 111
    • D12 122-127
    • 474 077000
    • 474 080000
    • 474 116000
    • 474 118000
    • 474 152000
    • 474 155-158
    • 474 160-164
    • 474 202000
    • 280 288400
    • 280 304300
    • 280 304400
    • 074 594200
    • CPC
    • F16H7/06
    • F16H55/30
    • F16H55/303
    • F16F55/12
    • B62M9/105
  • International Classifications
    • 1211
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a right side perspective view of a chainring showing the new design;



FIG. 2 is a left side perspective view of the chainring;



FIG. 3 is an enlarged right-side elevation view of the chainring portion encompassed by the broken line circle in FIG. 1;



FIG. 4 is an enlarged left-side elevation view of the chainring portion encompassed by the broken line circle in FIG. 2;



FIG. 5 is an enlarged rear view of one of the teeth of the chainring;



FIG. 6 is an enlarged front view of the tooth in FIG. 6; and,



FIG. 7 is a top plan view of a portion of the chainring, wherein the bottom plan view is a mirror image thereof.


My design is a chainring characterized by a plurality of teeth formed about the periphery thereof. Shading and/or dashed lines are not features or part of the design, but are used to illustrate surface contours or environment in the drawings. The broken lines shown in the drawings illustrate environmental structure and portions of the chainring that forms no part of the claimed design.


Claims
  • The ornamental design for a chainring, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D435492 Shy Dec 2000 S
D478849 Griffin et al. Aug 2003 S
D540718 Wickliffe Apr 2007 S
D599255 Wickliffe et al. Sep 2009 S
D599716 Wickliffe et al. Sep 2009 S
D599717 Wickliffe et al. Sep 2009 S
D599718 Wickliffe et al. Sep 2009 S
D599719 Wickliffe et al. Sep 2009 S
D607784 Gisbert Jan 2010 S
7686721 Tabe et al. Mar 2010 B2
20130072334 Braedt Mar 2013 A1
20130139642 Reiter et al. Jun 2013 A1
20130184110 Reiter Jul 2013 A1
Foreign Referenced Citations (3)
Number Date Country
2012036982 Feb 2012 JP
2013024307 Feb 2013 JP
2013079698 May 2013 JP
Continuations (1)
Number Date Country
Parent 13787276 Mar 2013 US
Child 29473643 US
Continuation in Parts (1)
Number Date Country
Parent 13311735 Dec 2011 US
Child 13787276 US