|
| US4889591 | 27 May 1988 | 26 Dec 1989 | Process Evaluation and Development Corporation | Crotalaria juncea paper pulps |
| US5433899 | 17 Aug 1992 | 18 Jul 1995 | TRW Vehicle Safety Systems Inc. | Process of manufacturing a gas generating material |
| US6076022 | 26 Jan 1998 | 13 Jun 2000 | Honeywell-Measurex Corporation | Paper stock shear and formation control |