Ground traction increasing plate

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

FIG. 1 is a perspective view of ground traction increasing plate showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for ground traction increasing plate, as shown and described.

Referenced Cited
U.S. Patent Documents
D226621 April 1973 Bartman
D255560 June 24, 1980 LaPointe
D315326 March 12, 1991 Pinto
D325896 May 5, 1992 Pfoertner
D347204 May 24, 1994 Hori
D348240 June 28, 1994 Chiang
D364837 December 5, 1995 Hargrove
D496628 September 28, 2004 Chiang
D531568 November 7, 2006 Davidian
D615032 May 4, 2010 Pinto
Patent History
Patent number: D643806
Type: Grant
Filed: Feb 23, 2011
Date of Patent: Aug 23, 2011
Inventor: Kuei-Hsiang Yeh (Tainan)
Primary Examiner: Stacia Cadmus
Attorney: Whyte Hirschboeck Dudek SC
Application Number: 29/385,946
Classifications
Current U.S. Class: Anti-skid Device (D12/608)