Crankcase ventilation device housing

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FIG. 1 shows a left front perspective view of a crankcase ventilation device housing showing our new design;

FIG. 2 shows a left side elevational view thereof;

FIG. 3 shows a right side elevational view thereof;

FIG. 4 shows a front elevational view thereof;

FIG. 5 shows a rear elevational view thereof;

FIG. 6 shows a top plan view thereof; and,

FIG. 7 shows a bottom plan view thereof.

The broken lines illustrate the portions of the crankcase ventilation device housing that forms no part of the claimed design.


We claim the ornamental design for a crankcase ventilation device housing, as shown and described.

Referenced Cited
U.S. Patent Documents
D136503 October 1943 Heintz
D336282 June 8, 1993 Guginsky
6171355 January 9, 2001 Gieseke
D595739 July 7, 2009 Ogawa
D619149 July 6, 2010 Aketa
D727970 April 28, 2015 Peterson
D758314 June 7, 2016 Shanahan
Other references
  • Prevent 200 , May 2, 2016
Patent History
Patent number: D877200
Type: Grant
Filed: Aug 23, 2017
Date of Patent: Mar 3, 2020
Assignee: MANN+HUMMEL GmbH (Ludwigsburg)
Inventors: Markus Melde (Speyer), Markus Zuerker (Dudenhofen), Shamantha Mn (Karnataka), Peter Theiss (Stuttgart), Florian Bentele (Deckenpfronn)
Primary Examiner: Derrick E Holland
Application Number: 29/614,798