Headphone ear cups

Information

  • Patent Grant
  • D737799
  • Patent Number
    D737,799
  • Date Filed
    Wednesday, October 1, 2014
    10 years ago
  • Date Issued
    Tuesday, September 1, 2015
    9 years ago
Abstract
Description


FIG. 1 is a perspective view of a set of headphone ear cups as seen from the front and left side;



FIG. 2 is a perspective view thereof as seen from the front and right side;



FIG. 3 is a front view thereof;



FIG. 4 is a back view thereof;



FIG. 5 is a left side view thereof;



FIG. 6 is a right side view thereof;



FIG. 7 is a perspective view thereof as seen from the left side and bottom;



FIG. 8 is a perspective view thereof as seen from the right side and bottom;



FIG. 9 is a top end view thereof; and,



FIG. 10 is a bottom end view thereof.


The dotted line portions of the drawings represent environmental structure only and do not form part of the claimed design.


Claims
  • The ornamental design for headphone ear cups, substantially as shown and described.
US Referenced Citations (26)
Number Name Date Kind
1648832 Urban Nov 1927 A
3505684 Hutchinson et al. Apr 1970 A
3562816 Hutchinson Feb 1971 A
3787899 Krawagna Jan 1974 A
3815155 Davison et al. Jun 1974 A
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5406037 Nageno et al. Apr 1995 A
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D581394 Lee Nov 2008 S
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D585872 Lee Feb 2009 S
D594847 Suzuki Jun 2009 S
D603370 Suzuki Nov 2009 S
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Non-Patent Literature Citations (1)
Entry
http://usa.denon.com/us/product/Headphones/CriticalListening/AHD1100, retrieved May 8, 2015.
Divisions (1)
Number Date Country
Parent 29475707 Dec 2013 US
Child 29503997 US