Tri-wing boomerang
Description
Claims
The ornamental design for a tri-wing boomerang, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
801145 | October 1905 | Feltner |
D181641 | December 1957 | Gotsch |
2835073 | May 1958 | Dame |
4421320 | December 20, 1983 | Robson |
4856793 | August 15, 1989 | Hannifin |
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5181724 | January 26, 1993 | Spadoni |
5199717 | April 6, 1993 | Wimmer |
5615892 | April 1, 1997 | Miller |
D389878 | January 27, 1998 | Tylor |
D465815 | November 19, 2002 | Roehl et al. |
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Patent History
Patent number: D610207
Type: Grant
Filed: Jul 1, 2009
Date of Patent: Feb 16, 2010
Inventors: Mark J. Chernick (Woodinville, WA), Webb T. Nelson (Woodinville, WA)
Primary Examiner: Catherine Tuttle
Attorney: MaMorte & Associates
Application Number: 29/339,552
Type: Grant
Filed: Jul 1, 2009
Date of Patent: Feb 16, 2010
Inventors: Mark J. Chernick (Woodinville, WA), Webb T. Nelson (Woodinville, WA)
Primary Examiner: Catherine Tuttle
Attorney: MaMorte & Associates
Application Number: 29/339,552
Classifications