U.S. patent number D707,259 [Application Number D/466,293] was granted by the patent office on 2014-06-17 for double membrane pump.
This patent grant is currently assigned to Timmer-Pneumatik GmbH. The grantee listed for this patent is Timmer-Pneumatik GmbH. Invention is credited to Herbert Timmer.
United States Patent |
D707,259 |
Timmer |
June 17, 2014 |
Double membrane pump
Claims
CLAIM The ornamental design for a double membrane pump, as shown
and described.
Inventors: |
Timmer; Herbert (Neuenkirchen,
DE) |
Applicant: |
Name |
City |
State |
Country |
Type |
Timmer-Pneumatik GmbH |
Neuenkirchen |
N/A |
DE |
|
|
Assignee: |
Timmer-Pneumatik GmbH
(Neuenkirchen, DE)
|
Appl.
No.: |
D/466,293 |
Filed: |
September 6, 2013 |
Foreign Application Priority Data
|
|
|
|
|
Mar 18, 2013 [EM] |
|
|
002204362-0001 |
|
Current U.S.
Class: |
D15/7 |
Current International
Class: |
1502 |
Field of
Search: |
;D15/7-9
;D23/231,232,225
;417/60,235,265,321,355,358,363,359,410.1,415-416,405,900,395
;60/408,412 ;184/26-37 ;415/140-147 ;123/495,509 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Seifert; Ralf
Attorney, Agent or Firm: The Law Office of Michael E.
Kondoudis
Description
FIG. 1 is a front perspective view of a double membrane pump
illustrating my new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a bottom view thereof; and,
FIG. 6 is a front view thereof.
* * * * *