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Publication numberUSD336346 S
Publication typeGrant
Application numberUS 07/837,346
Publication dateJun 8, 1993
Filing dateFeb 14, 1992
Publication number07837346, 837346, US D336346 S, US D336346S, US-S-D336346, USD336346 S, USD336346S
InventorsJames M. Miller, James A. Wargo
Original AssigneeTrustees Of The University Of Pennsylvania
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Collapisble bollard
US D336346 S
Abstract  available in
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  1. The ornamental design for a collapsible bollard, as shown and described.

FIG. 1 is a front perspective view of an improved collapsible bollard showing our new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevation thereof; and,

FIG. 5 is a side elevation thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6805515Mar 5, 2003Oct 19, 2004George S. RealeAssembly with a removable bollard
US6945730Jun 22, 2004Sep 20, 2005Rts Plastics Inc.Bollard
US7682101Apr 5, 2007Mar 23, 2010Skalka Gerald PBollard and accessories for use therewith
US20070217863 *Apr 5, 2007Sep 20, 2007Skalka Gerald PBollard and accessories for use therewith
U.S. ClassificationD25/126