TREA

Butterfly flange

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Information

  • Patent Grant
  • D602158
  • Patent Number
    D602,158
  • Date Filed
    Friday, June 27, 2008
    16 years ago
  • Date Issued
    Tuesday, October 13, 2009
    15 years ago
  • US Classifications
    Field of Search
    • US
    • D24 112
    • D24 124
    • D24 128
    • D24 1101
    • 128 20714-20717
    • 128 200260
    • 128 205240
    • 128 207290
    • 604 158000
    • 604 165000
  • International Classifications
    • 2402
    • Term of Grant
      14Years
Information
Abstract
Description


FIG. 1 is a view of the butterfly flange on a tracheostomy tube.



FIG. 2 is a top view of the butterfly flange on a tracheostomy tube.



FIG. 3 is a view of the butterfly flange on a tracheostomy tube as seen from the proximal end.



FIG. 4 is a view of the butterfly flange on a tracheostomy tube as seen from the left side.



FIG. 5 is a view of the butterfly flange on a tracheostomy tube as seen from the right side.



FIG. 6 is a view of the butterfly flange on a tracheostomy tube as seen from the distal side; and,



FIG. 7 is a bottom view of the butterfly flange on a tracheostomy tube.


The broken line showing of a tracheostomy tube is included for the purpose of illustrating environmental structure and forms no part of the claimed design.


Claims
  • We claim the ornamental design for a butterfly flange, as shown and described.
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Foreign Referenced Citations (4)
Number Date Country
1431761 Apr 1976 GB
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WO 2006087512 Aug 2006 WO
WO 2006087513 Aug 2006 WO