-
-
Chimney cap
-
Patent number D627045
-
Issue date Nov 9, 2010
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap
-
Patent number D619237
-
Issue date Jul 6, 2010
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap
-
Patent number D605749
-
Issue date Dec 8, 2009
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap
-
Patent number D593671
-
Issue date Jun 2, 2009
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap
-
Patent number D592298
-
Issue date May 12, 2009
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap
-
Patent number D584395
-
Issue date Jan 6, 2009
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap
-
Patent number D583458
-
Issue date Dec 23, 2008
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap
-
Patent number D574944
-
Issue date Aug 12, 2008
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap apparatus and method
-
Patent number 7,179,164
-
Issue date Feb 20, 2007
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
-
Chimney cap
-
Patent number D535010
-
Issue date Jan 9, 2007
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
D23 - Environmental heating and cooling
-
Chimney cap apparatus and method
-
Patent number 6,926,600
-
Issue date Aug 9, 2005
-
European Copper, L.L.C.
-
John G. Arnold, Jr.
-
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES