Nosing for doorway sill

- Endura Products, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front right perspective of our new design, including unclaimed environmental elements;

FIG. 2 is a front right perspective thereof, without the environmental elements showing;

FIG. 3 is a side elevation view thereof, the opposite side being a mirror image thereof;

FIG. 4 is a front view thereof; and,

FIG. 5 is a top view thereof.

The views of the nosing for doorway sill not shown form no part of the claimed design. The dashed lines in the Figures refer to environmental elements only and form no part of the claimed design. The wavy break lines in FIGS. 1, 2, 4 and 5 indicate indefinite length.

Claims

The ornamental design for a nosing for doorway sill, as shown and described.

Referenced Cited
U.S. Patent Documents
3114180 December 1963 Riedl
3900967 August 1975 Bursk et al.
5136814 August 11, 1992 Headrick
5426894 June 27, 1995 Headrick
5611173 March 18, 1997 Headrick et al.
5943825 August 31, 1999 Procton et al.
6367201 April 9, 2002 Massey et al.
D488243 April 6, 2004 Babka et al.
6789358 September 14, 2004 Procton et al.
D549850 August 28, 2007 Perlman
7266929 September 11, 2007 Allred et al.
7350336 April 1, 2008 Bennett
7389611 June 24, 2008 Palenske
D627488 November 16, 2010 Abdollahzadeh et al.
20040200153 October 14, 2004 Khanlarian
Other references
  • Nosing Profile drawing, known as of Apr. 19, 2010.
  • Plastic Tileback Nosing drawing, known as of Dec. 31, 2004.
Patent History
Patent number: D638143
Type: Grant
Filed: Apr 20, 2010
Date of Patent: May 17, 2011
Assignee: Endura Products, Inc. (Colfax, NC)
Inventors: Bruce E. Procton (Greensboro, NC), Kevin T. MacDonald (Greensboro, NC), Brent Van Camp (Kernersville, NC)
Primary Examiner: Doris Clark
Attorney: Womble Carlyle Sandridge & Rice, PLLC
Application Number: 29/360,063
Classifications
Current U.S. Class: Extruded Shape (19) (D25/119)