Zipper head

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

FIG. 1 is a perspective view of a zipper head showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view viewed from another visual angle thereof.

The broken lines are shown for the purpose of illustrating environmental structure that forms no part of the claimed design.

Claims

The ornamental design for a “zipper head,” as shown and described.

Referenced Cited
U.S. Patent Documents
4590648 May 27, 1986 Yoshida
5007144 April 16, 1991 Terada
5860192 January 19, 1999 Chung
6622351 September 23, 2003 Takasawa
D484829 January 6, 2004 Yamamoto
D499668 December 14, 2004 Iwase
D612293 March 23, 2010 Cossutti
D627683 November 23, 2010 Ynna
8112848 February 14, 2012 Takazawa
8931145 January 13, 2015 Liao
9498027 November 22, 2016 Chen
Patent History
Patent number: D780622
Type: Grant
Filed: Dec 21, 2015
Date of Patent: Mar 7, 2017
Assignee: CHUNG CHWAN ENTERPRISE CO., LTD. (Taoyuan)
Inventor: Yu-Pau Lin (Taoyuan)
Primary Examiner: Ralf Seifert
Application Number: 29/549,305
Classifications
Current U.S. Class: Zipper Type (D11/221)