Hole plug

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

FIG. 1 is a perspective view of a hole plug showing my new design from the bottom end;

FIG. 2 is a perspective view of the hole plug of FIG. 1 showing my new design from the top end;

FIG. 3 is a side view of the hole plug of FIG. 1;

FIG. 4 is an opposite side view of the hole plug of FIG. 1;

FIG. 5 is a bottom view of the hole plug of FIG. 1; and,

FIG. 6 is a top view of the hole plug of FIG. 1.

Claims

The ornamental design for a hole plug, as shown and described.

Referenced Cited
U.S. Patent Documents
D34031 February 1901 Milligan
D44178 June 1913 McMurtrie
1560569 November 1925 Hammer
1577019 March 1926 Hammer
1674998 June 1928 Spang
1676023 July 1928 Hammer
D93704 October 1934 Conner
2551834 May 1951 Ferguson
2632478 March 1953 Ronfeldt
2709456 May 1955 Hillix
2731056 January 1956 Anson
D191942 December 1961 Armbruster
D194004 November 1962 Hoogesteger
D203947 March 1966 Pick
3262599 July 1966 Muller
D235791 July 1975 Kurtz et al.
3963120 June 15, 1976 Perfect
4139023 February 13, 1979 Turley
4239062 December 16, 1980 Callicoatte
D284266 June 17, 1986 Resan
4614207 September 30, 1986 Steinhagen
D308982 July 3, 1990 Moore
5454479 October 3, 1995 Kraus
D389709 January 27, 1998 Cirincione
5749690 May 12, 1998 Kutz
D412435 August 3, 1999 Cultice, Jr.
5996779 December 7, 1999 Klardie et al.
D478806 August 26, 2003 McDonough et al.
D488715 April 20, 2004 Plumer
D501138 January 25, 2005 Uchiyama
RE38788 September 6, 2005 Satou et al.
D520351 May 9, 2006 Alkalay et al.
D526332 August 8, 2006 McCurdy, Jr.
D539129 March 27, 2007 Griffiths
D556905 December 4, 2007 Barry
D600546 September 22, 2009 Scilingo et al.
D606853 December 29, 2009 Shapiro et al.
20060099048 May 11, 2006 Ward et al.
20090189311 July 30, 2009 Quillin et al.
Other references
  • Caplugs . . . plastic and metal closures. Catalog/Price list 974. Issued Oct. 1, 1974. p. 10. Image shown on p. 3 of Office Action dated Jan. 26, 2010.
  • Caplugs . . . plastic and metal closures. Catalog/Price list 974. Issued Oct. 1, 1974. p. 28. Image shown on p. 3 of Office Action dated Jan. 26, 2010.
Patent History
Patent number: D623049
Type: Grant
Filed: Jun 5, 2009
Date of Patent: Sep 7, 2010
Assignee: Protective Industries, Inc. (Buffalo, NY)
Inventor: Frederick W. Zeyfang (Erie, PA)
Primary Examiner: Robert M Spear
Assistant Examiner: Cynthia Underwood
Application Number: 29/311,723
Classifications
Current U.S. Class: D8/397