Number | Date | Country | Kind |
---|---|---|---|
9000552 | Feb 1990 | SEX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/SE91/00099 | 2/13/1991 | 10/11/1991 | 10/11/1991 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO91/12051 | 8/22/1991 |
Number | Name | Date | Kind |
---|---|---|---|
3504542 | Blevins | Apr 1970 | |
3611801 | Paine | Oct 1971 | |
4438772 | Slavin | May 1984 | |
4475559 | Horn | Oct 1984 | |
4602644 | DiBenedetto et al. | Jul 1986 | |
5005571 | Dietz | Apr 1991 | |
5052400 | Dietz | Oct 1991 | |
5074299 | Dietz | Dec 1991 |
Number | Date | Country |
---|---|---|
3707952 | Sep 1988 | DEX |
2609623 | Jul 1988 | FRX |
Entry |
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M. Miyakawa et al.; Acoustic Measurement of the Respiratory System-An Acoustic Pneomograph; Medical & Biological Engineering, vol. 14, No. 6, pp. 653-659, Nov. 1976. |