Number | Name | Date | Kind |
---|---|---|---|
2645464 | Forbes | Jul 1953 | |
2969960 | Gurley, Jr. | Jan 1961 | |
3703435 | Schleinofer | Nov 1972 | |
3907456 | Krienke | Sep 1975 | |
4067553 | Yamaoka | Jan 1978 | |
4339206 | Ahs | Jul 1982 | |
4362536 | Gullichsen | Dec 1982 | |
4410337 | Gullichsen et al. | Oct 1983 | |
4416548 | Carre et al. | Nov 1983 | |
4435122 | Nishanen et al. | Mar 1984 | |
4435193 | Gullichsen et al. | Mar 1984 | |
4577974 | Prough et al. | Mar 1986 | |
4675033 | Fellman et al. | Jun 1987 | |
4780053 | Gullichsen | Oct 1988 | |
4820381 | Brown | Apr 1989 | |
4834547 | Niskanen | May 1989 | |
4854819 | Gullichsen | Aug 1989 | |
4877368 | Timperi et al. | Oct 1989 | |
5209641 | Hoglund et al. | May 1993 | |
5263774 | Delcourt | Nov 1993 |
Number | Date | Country |
---|---|---|
1102604 | Jun 1981 | CAX |
0 557 832 A1 | Sep 1993 | EPX |
2 013 117 | Mar 1970 | FRX |
587803 | May 1947 | GBX |
WO 8706496 | Nov 1987 | WOX |
Entry |
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Soviet Inventions Illustrated, Section Ch, Week 8622, 13 Jun. 1986, Derwent Publications Ltd., London, GB & SU A, 191 102, 15 Nov. 1985; English Abstract. |
International Technolgy Disclosures, vol. 1, No. 9, Jul. 25, 1983, #078305, Kamyr AB "Mixing Steam and/or Chemicals into a Fiber Suspension". |