|Publication number||USD638522 S1|
|Application number||US 29/366,130|
|Publication date||May 24, 2011|
|Filing date||Jul 20, 2010|
|Priority date||Jul 20, 2010|
|Publication number||29366130, 366130, US D638522 S1, US D638522S1, US-S1-D638522, USD638522 S1, USD638522S1|
|Inventors||Hisashi Yoshida, Motofumi Inaba, Minoru Takayasu|
|Original Assignee||Wārtsilā Japan Ltd.|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (4), Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
Seal ring for stern tube
US D638522 S1
We claim the ornamental design for a seal ring for a stern tube, as shown and described.
FIG. 1 is a perspective view of a seal ring for a stern tube.
FIG. 2 is a right-side view of the seal ring, the left-side view being a mirror image of the right-side view, and the top and bottom view being identical thereto.
FIG. 3 is an enlarged cross-sectional view taken along line 3—3 of FIG. 5.
FIG. 4 is a front view of the seal ring; and,
FIG. 5 is a rear view of the seal ring.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US9228684||Apr 27, 2012||Jan 5, 2016||Springseal, Inc.||Sealing gasket|
|USD734436 *||Feb 21, 2014||Jul 14, 2015||Donaldson Company, Inc.||Circular filter end cap with alignment features|
|USD743513 *||Jun 13, 2014||Nov 17, 2015||Asm Ip Holding B.V.||Seal ring|
|USD754308 *||Feb 1, 2013||Apr 19, 2016||Nippon Valqua Industries, Ltd.||Composite sealing material|