Drain

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Description

FIG. 1 is a top plan view of the drain;

FIG. 2 is a perspective view of the drain shown in FIG. 1;

FIG. 3 is a cross-sectional view of the drain taken along line 3-3 in FIG. 2;

FIG. 4 is a cross-sectional view of the drain taken along line 4-4 in FIG. 2;

FIG. 5 is a cross-sectional view of the drain taken along line 5-5 in FIG. 2;

FIG. 6 is a front elevation view of the drain shown in FIG. 1;

FIG. 7 is a cross-sectional view of the drain taken along line 7-7 in FIG. 2;

FIG. 8 is a top plan view of a second variant of the drain;

FIG. 9 is a front elevation view of the second variant of the drain shown in FIG. 8;

FIG. 10 is a cross-sectional view of the second variant of the drain taken along line 10-10 in FIG. 8;

FIG. 11 is a cross-sectional view of the second variant of the drain taken along line 11-11 in FIG. 8;

FIG. 12 is a cross-sectional view of the second variant of the drain taken along line 12-12 in FIG. 8;

FIG. 13 is a cross-sectional view of the second variant of the drain taken along line 13-13 in FIG. 8; and,

FIGS. 14 and 15 are detailed views along the Sections “14” and “15,” respectively, in FIG. 10.

The design consists of the visual features of the portions of the drain shown in solid lines in the drawings, whether those features are features of one of shape, configuration, ornament or pattern or a combination of any of these features. The portions shown in stippled lines are for illustrative purposes only and form no part of the claimed design. The bold, wavy lines do not constitute a feature of the design, and are included for illustrative purposes only in order to define the boundary of the design. The zig-zag lines illustrate an indefinite length of the design, and are included for illustrative purposes only.

Claims

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

Referenced Cited
U.S. Patent Documents
D110435 July 1938 Lowry
2231982 February 1941 Zalkind
4598516 July 8, 1986 Groshong
D339641 September 21, 1993 Leufstedt
5271585 December 21, 1993 Zetena, Jr.
5359143 October 25, 1994 Simon
D379524 May 27, 1997 Leonelli
D415412 October 19, 1999 Chavers
D455851 April 16, 2002 Wareham
D472456 April 1, 2003 Snyder
6932303 August 23, 2005 Snyder
D539754 April 3, 2007 Makwinski
D576106 September 2, 2008 Sayres
D576107 September 2, 2008 Sayres
D605930 December 15, 2009 Piersant
D717652 November 18, 2014 Rego Garcia de Alba
Patent History
Patent number: D828521
Type: Grant
Filed: Aug 8, 2014
Date of Patent: Sep 11, 2018
Inventor: Johannes Dallmer (Arnsberg)
Primary Examiner: Sandra Snapp
Application Number: 29/498,849
Classifications