|
| US4541545 | 27 Jun 1984 | 17 Sep 1985 | John D. Brush & Co., Inc. | Portable fire resistant case |
| US4574454 | 14 Ene 1985 | 11 Mar 1986 | Chubb & Son's Lock and Safe Company Limited | Method of constructing fire resistant enclosures |
| US4694119 | 31 Dic 1984 | 15 Sep 1987 | Sundstrand Data Control, Inc. | Heat shielded memory unit for an aircraft flight data recorder |
| US4989750 | 16 Abr 1990 | 5 Feb 1991 | LRS, Inc. | Fire resistant tank construction |
| US5004632 | 9 Mar 1990 | 2 Abr 1991 | LRS, Inc. | Fire resistant tank construction |
| US5005615 | 6 Ago 1990 | 9 Abr 1991 | LRS, Inc. | Safety tank apparatus for liquid storage |
| US5012949 | 31 Mar 1989 | 7 May 1991 | LRS, Inc. | Fire resistant tank construction |
| US5016689 | 8 Ene 1990 | 21 May 1991 | LRS, Inc. | Safety tank apparatus for liquid storage |
| US5038456 | 26 Abr 1990 | 13 Ago 1991 | LRS, Inc. | Fire resistant tank construction method |
| US5056017 | 31 Jul 1989 | 8 Oct 1991 | LRS, Inc. | System to monitor fuel level in a tank, and fuel dispensed from the tank, to determine fuel leakage and theft losses |
| US5092024 | 11 Abr 1991 | 3 Mar 1992 | LRS, Inc. | Fire resistant tank construction method |
| US5103996 | 21 Sep 1990 | 14 Abr 1992 | LRS, Inc. | Fire resistant tank construction |
| US5137064 | 5 Abr 1991 | 11 Ago 1992 | LRS, Inc. | Safety tank apparatus for liquid storage |
| US5184939 | 21 May 1990 | 9 Feb 1993 | | Above-ground storage system |
| US5265656 | 2 Abr 1992 | 30 Nov 1993 | LRS, Inc. | Safety tank apparatus for liquid storage having fire resistant construction |
| US5284191 | 2 Abr 1992 | 8 Feb 1994 | LRS, Inc. | Safety tank apparatus for liquid storage |
| US5285920 | 9 Dic 1991 | 15 Feb 1994 | LRS, Inc. | Fire resistant tank assembly and liquid hydrocarbon dispensing |
| US5319545 | 14 Ene 1991 | 7 Jun 1994 | LRS, Inc. | System to monitor multiple fuel dispensers and fuel supply tank |
| US5406993 | 7 Feb 1994 | 18 Abr 1995 | LRS, Inc. | Safety tank apparatus for liquid storage |
| US5533648 | 10 Ene 1994 | 9 Jul 1996 | Novus International, Inc. | Portable storage and dispensing system |
| US5718269 | 18 Abr 1995 | 17 Feb 1998 | Hoover Containment, Inc. | Safety tank apparatus for liquid storage |
| US6153720 | 2 Abr 1998 | 28 Nov 2000 | AlliedSignal Inc. | Data and cockpit voice recorder enclosure |
| US6348122 | 8 Ene 1998 | 19 Feb 2002 | Compression Polymers Group | Fire retarding polypropylene composition |
| US6365244 | 4 Nov 1997 | 2 Abr 2002 | Honeywell International, Inc. | Method for heat absorption using polyoxymethylene polymer compositions |
| US6684432 | 9 Oct 2001 | 3 Feb 2004 | | Bed mattress having a security container |
| USD470450 | 22 May 2001 | 18 Feb 2003 | Honeywell International Inc. | Enclosure for crash survivable data recorder |
