Water seal trap

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a water seal trap showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

I claim that the ornamental design for a water seal trap, as shown.

Referenced Cited
U.S. Patent Documents
D53747 August 1919 Odenkirk
3630547 December 1971 Hartshorn, Jr.
4014053 March 29, 1977 Jones
5341523 August 30, 1994 Barnes
D353654 December 20, 1994 Cox
D402013 December 1, 1998 Saffrey
D461234 August 6, 2002 Hanna
7908685 March 22, 2011 Ericson
8813273 August 26, 2014 Stimpson
D748226 January 26, 2016 Aoki
D749707 February 16, 2016 Kuang
20020069913 June 13, 2002 Gorges
20150322661 November 12, 2015 Duncan
Patent History
Patent number: D778414
Type: Grant
Filed: Dec 2, 2015
Date of Patent: Feb 7, 2017
Inventor: Jin-Jung Yan (Taichung)
Primary Examiner: Eric Goodman
Assistant Examiner: Amy Wierenga
Application Number: 29/547,207
Classifications
Current U.S. Class: Trap (D23/268)