Foldable megaphone
Description
Claims
The ornamental design for a foldable megaphone, as shown.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 786395 | April 1905 | Zellers |
| 936910 | October 1909 | Kingsley |
| 1158871 | November 1915 | Tomlin |
| 1300644 | April 1919 | Phillilps |
| 2517665 | August 1950 | Hochstein |
| 2790504 | April 1957 | Hooe |
| 2810446 | October 1957 | Hooe |
| 4613012 | September 23, 1986 | Mueller, III |
| 4703829 | November 3, 1987 | Hardt |
| D299362 | January 10, 1989 | Malfitano |
| 5903927 | May 18, 1999 | Wolfe et al. |
| 7181858 | February 27, 2007 | Haug |
| 20060266579 | November 30, 2006 | Stern et al. |
| REG. D2041864 | March 1994 | GB |
- Sports Artifacts, http://www.sportsartifacts.com/vintagememo.html, May 16, 2007, 4pgs. □□
- C.R.O.B.I.K.E. Technology, http://www.crobike.de, May 16, 2007, 2pgs.
Patent History
Patent number: D559830
Type: Grant
Filed: Jul 6, 2005
Date of Patent: Jan 15, 2008
Inventor: Neil G. Lintern (Cardiff, Wales)
Primary Examiner: Stella Reid
Assistant Examiner: Keli' L. Acker
Attorney: Galasso & Associates, LP
Application Number: 29/233,570
Type: Grant
Filed: Jul 6, 2005
Date of Patent: Jan 15, 2008
Inventor: Neil G. Lintern (Cardiff, Wales)
Primary Examiner: Stella Reid
Assistant Examiner: Keli' L. Acker
Attorney: Galasso & Associates, LP
Application Number: 29/233,570
Classifications
Current U.S. Class:
Megaphone Or Bullhorn Type (D14/187)