U.S. patent number D821,557 [Application Number D/585,123] was granted by the patent office on 2018-06-26 for air filter housing.
This patent grant is currently assigned to ESTA Apparatebau GmbH & Co. KG. The grantee listed for this patent is ESTA Apparatebau GmbH & Co. KG. Invention is credited to Sebastian Krater, Frederik Schaub.
United States Patent |
D821,557 |
Schaub , et al. |
June 26, 2018 |
Air filter housing
Claims
CLAIM The ornamental design for a air filter housing, as shown and
described.
Inventors: |
Schaub; Frederik (Buch,
DE), Krater; Sebastian (Staig, DE) |
Applicant: |
Name |
City |
State |
Country |
Type |
ESTA Apparatebau GmbH & Co. KG |
Senden |
N/A |
DE |
|
|
Assignee: |
ESTA Apparatebau GmbH & Co.
KG (Senden, DE)
|
Appl.
No.: |
D/585,123 |
Filed: |
November 21, 2016 |
Foreign Application Priority Data
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May 20, 2016 [EM] |
|
|
003143205-0001 |
May 20, 2016 [EM] |
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003143205-0002 |
May 20, 2016 [EM] |
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003143205-0003 |
May 20, 2016 [EM] |
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003143205-0004 |
May 20, 2016 [EM] |
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003143205-0005 |
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Current U.S.
Class: |
D23/365 |
Current International
Class: |
2304 |
Field of
Search: |
;D23/200,259,324,355-366,371,386-388,314,325 ;D15/9 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Spear; Robert M.
Assistant Examiner: Voytek; John A
Attorney, Agent or Firm: Renner, Otto, Boisselle &
Sklar, LLP
Description
FIG. 1 is a perspective view of a first embodiment of a air filter
housing showing our design.
FIG. 2 is a right side view thereof.
FIG. 3 is a front view thereof.
FIG. 4 is a rear view thereof.
FIG. 5 is a left side view thereof.
FIG. 6 is a top view thereof.
FIG. 7 is another perspective view thereof.
FIG. 8 is a perspective view of a second embodiment.
FIG. 9 is a rear view thereof.
FIG. 10 is a left side view thereof.
FIG. 11 is a front view thereof.
FIG. 12 is another perspective view thereof.
FIG. 13 is a top view thereof.
FIG. 14 is a right side view thereof.
FIG. 15 is a perspective view of a third embodiment.
FIG. 16 is a right side view thereof.
FIG. 17 is a rear view thereof.
FIG. 18 is a front view thereof.
FIG. 19 is a top view thereof.
FIG. 20 is another perspective view thereof.
FIG. 21 is a left side view thereof.
FIG. 22 is a perspective view of a fourth embodiment.
FIG. 23 is a right side view thereof.
FIG. 24 is a rear view thereof.
FIG. 25 is a front view thereof.
FIG. 26 is a left side view thereof.
FIG. 27 is a top view thereof.
FIG. 28 is another perspective view thereof.
FIG. 29 is a front view of a fifth embodiment.
FIG. 30 is a right side view thereof.
FIG. 31 is a perspective view thereof.
FIG. 32 is another perspective view thereof.
FIG. 33 is a rear view thereof.
FIG. 34 is a left side view thereof; and,
FIG. 35 is a top view thereof.
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