Number | Name | Date | Kind |
---|---|---|---|
3247706 | Rose et al. | Apr 1966 | |
4076982 | Ritter et al. | Apr 1978 | |
4117333 | John, Jr. | Sep 1978 | |
4260886 | Grilletto et al. | Apr 1981 | |
4405860 | Brunnee et al. | Aug 1983 |
Number | Date | Country |
---|---|---|
2402201 | Mar 1979 | FRX |
2402201 | Apr 1979 | FRX |
Entry |
---|
"GC/MS with Complete Microprocessor Control," by W. A. Wolsten Holme and J. N. Gerber, American Laboratory, Feb. 1977, pp. 59-74. |
"Vacuum Lock-Sample Changer for a Mass Spectrometer," B. S. Prahallada Rao and S. R. Halbe, Journal of Physics E: Scientific Instruments, vol. 9, pp. 205-207. |