PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D560213
|
Priority
Mar 14 2006
|
Filed
Jul 25 2006
|
Issued
Jan 22 2008
|
Expiry
Jan 22 2022
|
|
Assg.orig
|
|
Entity
unknown
|
1
|
5
|
n/a
|
|
|
We claim the ornamental design for a diaphragm for speaker, as shown and described.
|
FIG. 1 is a top perspective view of a diaphragm for speaker of the present invention;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a rear view thereof
FIG. 7 is a first side view thereof;
FIG. 8 is a second side view thereof;
FIG. 9 is an enlarged sectional view thereof taken along the line 9—9 of FIG. 4;
FIG. 10 is a cross-section view taken along the line 10—10 of FIG. 4; and,
FIG. 11 is a cross-section view taken along the line 11—11 of FIG. 4.
Takewa, Hiroyuki, Inaba, Atsushi
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a