U.S. patent number D729,761 [Application Number D/476,389] was granted by the patent office on 2015-05-19 for audio amplifier.
This patent grant is currently assigned to SHENZHEN RAPOO TECHNOLOGY CO., LTD.. The grantee listed for this patent is SHENZHEN RAPOO TECHNOLOGY CO., LTD.. Invention is credited to Qingjie Hu, Zehai Wang.
United States Patent |
D729,761 |
Hu , et al. |
May 19, 2015 |
Audio amplifier
Claims
CLAIM The ornamental design for audio amplifier, as shown and
described.
Inventors: |
Hu; Qingjie (Shenzhen,
CN), Wang; Zehai (Shenzhen, CN) |
Applicant: |
Name |
City |
State |
Country |
Type |
SHENZHEN RAPOO TECHNOLOGY CO., LTD. |
Shenzhen, Guangdong |
N/A |
CN |
|
|
Assignee: |
SHENZHEN RAPOO TECHNOLOGY CO.,
LTD. (Shenzhen, CN)
|
Appl.
No.: |
D/476,389 |
Filed: |
December 12, 2013 |
Foreign Application Priority Data
|
|
|
|
|
Jul 31, 2013 [CN] |
|
|
2013 3 0366218 |
|
Current U.S.
Class: |
D14/194;
D14/214 |
Current International
Class: |
1403 |
Field of
Search: |
;D14/496,498-511,157,168-171,188-198,203.1-203.7,210,214-216
;312/7.1 ;369/6-12 ;370/342-344 ;455/90.1-90.3,344-355 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Morris; Sandra
Description
FIG. 1 is a front view of an audio amplifier showing our new
design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a first perspective view thereof;
FIG. 8 is a second perspective view thereof;
FIG. 9 is a third perspective view thereof;
FIG. 10 is a fourth perspective view thereof;
FIG. 11 is a fifth perspective view thereof; and,
FIG. 12 is a sixth perspective view thereof.
* * * * *