Patent
   D356274
Priority
Apr 05 1993
Filed
Apr 05 1993
Issued
Mar 14 1995
Expiry
Mar 14 2009
Assg.orig
Entity
unknown
14
4
n/a
The ornamental design for a safety bumper for guiding the visually impaired, as shown and described.

FIG. 1 is a front elevation view of a safety bumper for guiding the visually impaired showing our new design;

FIG. 2 is a right-side elevation view thereof, the left-side elevation being a mirror image of FIG. 2;

FIG. 3 is a rear elevation view thereof; and,

FIG. 4 is a bottom plan view thereof, the top plan being an inverted mirror image of FIG. 4.

Murray, John R., Ross, John R.

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Patent Priority Assignee Title
4080087, May 05 1977 Curtis Alfred, Phillips; Linda Louise, Phillips Railless walkway for the visually handicapped
4385586, Sep 04 1981 Escape/rescue system
4715743, Jun 13 1986 Mobility guide tile for visually handicapped
D315112, Mar 30 1988 Wheelock, Inc. Alarm signal cover
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 02 1993ROSS, JOHN R REDLAND, INC ASSIGNMENT OF ASSIGNORS INTEREST 0064940161 pdf
Apr 02 1993MURRAY, JOHN R REDLAND, INC ASSIGNMENT OF ASSIGNORS INTEREST 0064940161 pdf
Apr 05 1993Redland, Inc.(assignment on the face of the patent)
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