|
| US4057718 | 13 maj 1976 | 8 nov 1977 | | Arrangement for supporting lighting fittings and the like |
| US4196550 | 9 nov 1977 | 8 apr 1980 | | Post |
| US4346666 | 30 jun 1980 | 31 aug 1982 | | Console traffic direction post |
| US4446666 | 15 dec 1980 | 8 maj 1984 | Allied Corporation | Tetrahedral truss |
| US4511281 | 14 okt 1981 | 16 apr 1985 | Carsonite International Corporation | Road-surface mountable delineator support member |
| US4599012 | 19 nov 1984 | 8 jul 1986 | IMS-Kunststoffgesellschaft m.b.H. | Self-redressing slalom pole |
| US4939037 | 2 mar 1988 | 3 jul 1990 | John E. Freeman | Composite sign post |
| US5784851 | 23 apr 1996 | 28 jul 1998 | | Centrifugally cast pole and method |
| US5983591 | 27 aug 1997 | 16 nov 1999 | Luxi Wood OY | Lightening pole |
| US6035876 | 28 feb 1997 | 14 mar 2000 | USG Interiors, Inc. | Free-standing ceiling |
| US6397545 | 29 mar 2000 | 4 jun 2002 | KaZak Composites, Inc. | Energy-absorbing utility poles and replacement components |
| US6851838 | 9 okt 2002 | 8 feb 2005 | Genlyte Thomas Group LLC | Modular pole system for a light fixture |
| US7363751 | 2 nov 2006 | 29 apr 2008 | Shakespeare Composite Structures, LLC | Wound-in tenon/wound-in tenon collar for attachment of luminaire |
| US7490964 | 26 jun 2006 | 17 feb 2009 | Genlyte Thomas Group LLC | Modular pole system for a light fixture |
| US7829164 | 7 okt 2005 | 9 nov 2010 | Pirelli & C. S.p.A. | Utility pole of thermoplastic composite material |
| US8061666 | 5 aug 2008 | 22 nov 2011 | Philips Electronics Ltd | Adapter assembly for pole luminaire |
| USRE32045 | 30 aug 1978 | 10 dec 1985 | | Roadway/traffic delineator |