Buffing device

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

FIG. 1 is a perspective view of buffing device showing my new design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a right end view thereof.

FIG. 5 is a left end view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of a cord in FIGS. 1–3 and 5–7 is included for the purpose of illustrating portions of the Buffer and forms no part of the claimed design.

Claims

The ornamental design for a buffing device, as shown and described.

Referenced Cited
U.S. Patent Documents
D350886 September 27, 1994 Huber et al.
D353310 December 13, 1994 Izumisawa
D378728 April 8, 1997 Seith et al.
D386377 November 18, 1997 Sung
D431437 October 3, 2000 Niwa et al.
D443397 June 5, 2001 Williams
D471329 March 4, 2003 Heun
D518696 April 11, 2006 Schoen
D520688 May 9, 2006 Bakker
D534323 December 26, 2006 Hong
Other references
  • http://us.stll.yimg.com/us.st.yimg.com/l/autogeek—1979—27941182 Dec. 20, 2007.
  • http://us.stll.yimg.com/us.st.yimg.com/l/autogeek—1982—16099238 Dec. 20, 2007.
Patent History
Patent number: D569056
Type: Grant
Filed: Sep 4, 2007
Date of Patent: May 13, 2008
Assignee: (Shenzhen)
Inventor: Qi Zhu (Shanghai)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Kathleen Sims
Attorney: David and Raymond Patent Group
Application Number: 29/291,521
Classifications
Current U.S. Class: Surface Treatment, E.g., Floor, Street, Etc. (D32/15)