Number | Name | Date | Kind |
---|---|---|---|
2779640 | Jones | Jan 1957 | |
4348067 | Tooley | Sep 1982 | |
4527915 | Ikariishi et al. | Jul 1985 | |
4605233 | Sato | Aug 1986 |
Entry |
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Ferrofluidics Corporation, "Ferrofluidic Metric Vacuum Rotary Feedthroughs," (Information Bulletin). (1995). |
Rigaku Corporation, "Rigaku/Magnetic Rotary Seal Unit--Rotary Feedthrough, RMS Seris," pp. 1-10. (1995). |