Seal

- NOK CORPORATION
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Description

FIG. 1 is a perspective view of a first seal showing our new invention;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view, with the illustrated portion of the seal being symmetrical about a central axis;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a sectional view thereof taken along line 6-6 of FIG. 4; and,

FIG. 7 is a partial detail view thereof taken along line 7-7 of FIG. 2.

The broken lines shown in FIG. 7 illustrate the borders of the partial view and form no part of the claim.

Claims

The ornamental design for a seal, as shown and described.

Referenced Cited
U.S. Patent Documents
D442609 May 22, 2001 Quantz
7140618 November 28, 2006 Valls, Jr.
D551336 September 18, 2007 Haggkvist
D562737 February 26, 2008 Fujita
D616966 June 1, 2010 Angell
D631066 January 18, 2011 Itadani
D631142 January 18, 2011 Angell
D648427 November 8, 2011 Bowman
D681176 April 30, 2013 Chacko
D697180 January 7, 2014 van de Klippe
D728758 May 5, 2015 Coronado
D733263 June 30, 2015 Fujii
D748228 January 26, 2016 Bayyouk
Patent History
Patent number: D802104
Type: Grant
Filed: Mar 23, 2016
Date of Patent: Nov 7, 2017
Assignee: NOK CORPORATION (Tokyo)
Inventors: Hideaki Nagahamaya (Fukushima), Kokichi Hamamoto (Fukushima), Masayuki Tanida (Fukushima), Takehiro Nakagawa (Fukushima)
Primary Examiner: Eric L Goodman
Assistant Examiner: Amy C Wierenga
Application Number: 29/558,928
Classifications
Current U.S. Class: Gasket Or Packing (D23/269)