Patent
   D391513
Priority
Jan 09 1997
Filed
Jan 09 1997
Issued
Mar 03 1998
Expiry
Mar 03 2012
Assg.orig
Entity
unknown
12
4
n/a
The ornamental design for hollow barrier, as shown and described.

FIG. 1 is a perspective view showing the top, rear, and one side of a hollow barrier illustrating my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a side elevation view thereof showing the side which is visible in FIG. 1; and,

FIG. 7 is a side elevation view thereof showing the side opposite the side visible in FIG. 4.

Brown, James C.

Patent Priority Assignee Title
6079898, Feb 01 1999 Roadway cover system for utility lines
D421235, Nov 11 1995 MABA Fertigteilindustrie GmbH Concrete road barrier
D425440, Apr 02 1998 Parking lot barrier
D439935, Feb 25 2000 Road barrier and executive toy piece
D441409, Mar 25 2000 Set of road barrier and executive toy pieces
D444186, Feb 25 2000 Set of road barrier and executive toy pieces
D462630, Dec 17 2001 Traffic delineator
D497823, Dec 23 2003 SPIRIT OF AMERICA CORP Hollow highway barricade with friction fit connection
D498163, Dec 12 2003 SPIRIT OF AMERICA CORP Hollow rectangular traffic barricade for safety cable connection
D512931, Aug 27 2004 SPIRIT OF AMERICA CORP Ultra high threat Houston barricade
D514972, Oct 20 2004 SPIRIT OF AMERICA CORP Corner section of the houston barricade
D870584, Feb 22 2017 Traffic barricade
Patent Priority Assignee Title
1065231,
110894,
D341098, Oct 18 1990 ARMORCAST PRODUCTS COMPANY Highway barrier
D343369, Jan 27 1992 Highway barrier
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 05 2012BROWN, JAMES C SPIRIT OF AMERICA CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0327920272 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule