Raised pavement marker

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Description

FIG. 1 is a perspective view of a raised pavement marker showing a first embodiment of my new design;

FIG. 2 is a top plan view of the raised pavement marker of FIG. 1;

FIG. 3 is a front elevational view of the raised pavement marker of FIG. 1, the rear elevational view being a mirror image thereof;

FIG. 4 is a left side elevational view of the raised pavement marker of FIG. 1, the right side elevational view being a mirror image thereof;

FIG. 5 is a bottom plan view of the raised pavement marker of FIG. 1;

FIG. 6 is a perspective view of a raised pavement marker showing a second embodiment of my new design;

FIG. 7 is a top plan view of the raised pavement marker of FIG. 6;

FIG. 8 is a front elevational view of the raised pavement marker of FIG. 6, the rear elevational view being a mirror image thereof;

FIG. 9 is a left side elevational view of the raised pavement marker of FIG. 6, the right side elevational view being a mirror image thereof;

FIG. 10 is a bottom plan view of the raised pavement marker of FIG. 6;

FIG. 11 is a perspective view of a raised pavement marker showing a third embodiment of my new design;

FIG. 12 is a top plan view of the raised pavement marker of FIG. 11;

FIG. 13 is a front elevational view of the raised pavement marker of FIG. 11, the rear elevational view being a mirror image thereof;

FIG. 14 is a left side elevational view of the raised pavement marker of FIG. 11, the right side elevational view being a mirror image thereof; and,

FIG. 15 is a bottom plan view of the raised pavement marker of FIG. 11.

Referenced Cited
U.S. Patent Documents
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D220554 April 1971 Hedgewick
D244764 June 21, 1977 Grubauer
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3164071 January 1965 Rubenstein
3332327 July 1967 Heenan
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3922066 November 1975 Schaefer
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3980393 September 14, 1976 Heasley et al.
4070095 January 24, 1978 Suhr
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4875798 October 24, 1989 May
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Other references
  • Vega Molded Products product literature (prior to May 1995).
Patent History
Patent number: D386706
Type: Grant
Filed: May 14, 1996
Date of Patent: Nov 25, 1997
Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN)
Inventor: Sithya S. Khieu (Eden Prairie, MN)
Primary Examiner: Marcus A. Jackson
Attorneys: Gary L. Griswold, Walter N. Kirn, Peter L. Olson
Application Number: 0/54,447
Classifications
Current U.S. Class: D10/113
International Classification: 1005;