Combined speaker, amplifier and microphone
Latest Yamaha Corporation Patents:
Description
FIG. 1 is a perspective view of the top, front and left side of a combined speaker, amplifier and microphone showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for a combined speaker, amplifier and microphone, as shown.
Referenced Cited
U.S. Patent Documents
D167828 | September 1952 | Florac |
3514539 | May 1970 | Jespersen |
3860755 | January 1975 | Kimbell et al. |
D321880 | November 26, 1991 | Emmerling |
D358147 | May 9, 1995 | Siddoway et al. |
5546273 | August 13, 1996 | Harris |
D379809 | June 10, 1997 | Lindeman |
D398605 | September 22, 1998 | Murray et al. |
6028945 | February 22, 2000 | Gayle |
D478059 | August 5, 2003 | Oikawa |
D506209 | June 14, 2005 | Leong |
Patent History
Patent number: D538260
Type: Grant
Filed: Dec 14, 2005
Date of Patent: Mar 13, 2007
Assignee: Yamaha Corporation (Shizuoka)
Inventor: Isao Wada (Hamamatsu)
Primary Examiner: Prabhakar Deshmukh
Attorney: Sughrue Mion, PLLC
Application Number: 29/244,725
Type: Grant
Filed: Dec 14, 2005
Date of Patent: Mar 13, 2007
Assignee: Yamaha Corporation (Shizuoka)
Inventor: Isao Wada (Hamamatsu)
Primary Examiner: Prabhakar Deshmukh
Attorney: Sughrue Mion, PLLC
Application Number: 29/244,725
Classifications