Roller handle

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Description

FIG. 1 is a perspective view of a roller handle attached in an offset orientation to a roller;

FIG. 2 is a perspective view of a roller handle attached in a central orientation to a roller;

FIG. 3 is a perspective view of a roller handle attached to an arched arm on a roller;

FIG. 4 is a left side view of the roller handle attached as depicted in FIG. 1;

FIG. 5 is a front view of the roller handle attached as depicted in FIG. 1, the rear view being a mirror image thereof;

FIG. 6 is a right side view of the roller handle attached as depicted in FIG. 1;

FIG. 7 is a bottom view of the roller handle attached as depicted in FIG. 1; and,

FIG. 8 is a top view of the roller handle attached as depicted in FIG. 1.

The broken lines showing variations of rollers are included for the purpose of illustrating environmental structure and form no part of the claimed design.

Claims

The ornamental design for a roller handle, as shown and described.

Referenced Cited
U.S. Patent Documents
D196356 September 1963 McKay
3192548 July 1965 Wilbrecht
3381325 May 1968 Reineman
3421170 January 1969 Thomas, Jr.
3623179 November 1971 Roth
3742547 July 1973 Sohmer
3906578 September 1975 Huber
4361923 December 7, 1982 McKay
4399579 August 23, 1983 McKay
4422201 December 27, 1983 McKay
D276763 December 18, 1984 McKay
D281654 December 10, 1985 Bladh et al.
D288973 March 24, 1987 Hamazaki
4905337 March 6, 1990 McKay
5027465 July 2, 1991 McKay
D336784 June 29, 1993 Yen
5333341 August 2, 1994 Heneveld
5338300 August 16, 1994 Cox
5763038 June 9, 1998 Wood
D396906 August 11, 1998 Medici
5878457 March 9, 1999 Cox et al.
5924157 July 20, 1999 Barela
5940921 August 24, 1999 Wood et al.
D422793 April 18, 2000 Levin et al.
D423790 May 2, 2000 Solberg
6055695 May 2, 2000 McKay, Jr.
6127014 October 3, 2000 McKay, Jr.
D467736 December 31, 2002 Russell
D468540 January 14, 2003 Jessen
D475537 June 10, 2003 Jessen et al.
D475538 June 10, 2003 Jessen et al.
D483570 December 16, 2003 Heidel et al.
6688464 February 10, 2004 Jessen et al.
D489937 May 18, 2004 Erhardt et al.
20060009337 January 12, 2006 Smith
Foreign Patent Documents
8-322778 December 1996 JP
9-75293 March 1997 JP
WO 83/01734 May 1983 WO
Other references
  • “Nitoms Colo-colo Cleaner,” [retrieved from internet on Feb. 11, 2002], URL http://www.nitoms.com/seihin/2b.html, and http://www.nitoms.com/kaisha/1c.html 4 pages, in Japanese (translation attached) by Nitoms Inc., 2000.
Patent History
Patent number: D552356
Type: Grant
Filed: Dec 8, 2005
Date of Patent: Oct 9, 2007
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Peter Newbould (Milan), Mauro Porcini (Milan), Sigurdur Thorsteinsson (Milan), Lloyd S. Vasilakes (Stillwater, MN), Byron E. Trotter (St. Paul, MN)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Lavone D. Tabor
Attorney: Trisha D. Adamson
Application Number: 29/244,348
Classifications
Current U.S. Class: D4/122; D4/138