Number | Date | Country | Kind |
---|---|---|---|
52-138149 | Nov 1977 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3552383 | Krueger et al. | Jan 1971 | |
3742938 | Stern | Jul 1973 | |
3905354 | Lichowsky | Sep 1975 | |
3930494 | Maurer et al. | Jan 1976 | |
4026277 | Toda et al. | May 1977 | |
4058117 | Kaspari et al. | Nov 1977 | |
4141350 | Shinoda | Feb 1979 | |
4167181 | Lee | Sep 1979 | |
4178918 | Cornwell | Dec 1979 | |
4188955 | Sakamoto et al. | Feb 1980 | |
4216779 | Squires et al. | Aug 1980 |
Entry |
---|
Georgi; H., "Electronic Sphygmomanometer", UK Patent Application GB 2,006,961, publ. May 1979. |