Patent
   D371209
Priority
Apr 24 1995
Filed
Apr 24 1995
Issued
Jun 25 1996
Expiry
Jun 25 2010
Assg.orig
Entity
unknown
7
6
n/a
The ornamental design for a ridge beam extrusion for a building structure, as shown and described.

FIG. 1 is a perspective view of the ridge beam to which the design is applied and looking towards the underside thereof;

FIG. 2 is an end view of the ridge beam;

FIG. 3 is a plan view of the underside of the ridge beam;

FIG. 4 is an edge view of the ridge beam as shown in FIG. 3 turned edgewise;

FIG. 5 is a plan view looking down on the top of the ridge beam; and,

FIG. 6 shows the ridge beam turned edgewise.

It is understood that the ridge beam extrusion for a building structure shown is of indeterminate length.

De Zen, Vittorio

Patent Priority Assignee Title
8677713, Mar 06 2013 EPI 04, Inc. Extruded wall panel system and method of forming
D401357, Dec 17 1996 RINOT PLANNING & INSTALLATION LTD Construction beam extrusion
D402049, Jan 15 1997 HAWORTH, LTD Extrusion
D407828, Mar 25 1998 ROYAL GROUP, INC Window or door frame component
D424711, Nov 02 1998 Sit Down Export AB Joist
D859777, Dec 05 2017 VANDOR GROUP, INC Casket lid
D952192, Mar 25 2014 FAM AG HOLDING APS Ground plug
Patent Priority Assignee Title
5022205, Jan 22 1990 Azon Systems, Inc. Thermal barrier extrusions
D259364, Jun 28 1978 Extruded aluminum channel
D259810, Mar 17 1978 Window component extrusion
D335713, Jun 06 1991 SLOCOMB INDUSTRIES, INC Extruded window sill
98067,
GB583742,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 13 1995DE ZEN, VITTORIOROYAL BUILDING SYSTEMS CDN LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0074570140 pdf
Apr 24 1995Royal Building Systems (CDN) Limited(assignment on the face of the patent)
Sep 30 2002ROYAL BUILDING SYSTEMS CDN LIMITEDROYAL GROUP TECHNOLOGIES INC MERGER SEE DOCUMENT FOR DETAILS 0183130118 pdf
Sep 22 2006ROYAL GROUP TECHNOLOGIES INC 4385853 CANADA INC CONTINUANCE0191610417 pdf
Sep 27 20064385853 CANADA INC Royal Group Technologies LimitedMERGER SEE DOCUMENT FOR DETAILS 0192460390 pdf
Feb 05 2007Royal Group Technologies LimitedROYAL GROUP INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0191610420 pdf
Apr 13 2007ROYAL GROUP, INC ROYAL GROUP, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0204870710 pdf
Apr 13 2007ROYAL GROUP, INC GALANDA BUILDING SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0204870710 pdf
Apr 01 2008GALANDA BUILDING SYSTEMS, INC NUFORM BUILDING TECHNOLOGIES INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0209190609 pdf
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