Number | Name | Date | Kind |
---|---|---|---|
288134 | Stone | Nov 1883 | |
1359468 | Schmidt | Nov 1920 | |
1912703 | Gamble | Jun 1933 | |
2268376 | Dodge | Dec 1941 | |
2639496 | Hartzell | May 1953 | |
3257860 | Runde et al. | Jun 1964 | |
3532198 | Lederman | Oct 1970 | |
3800927 | Takata | Apr 1974 | |
3941013 | Miller | Mar 1976 | |
4493407 | Newton | Jan 1985 | |
4770054 | Ha | Sep 1988 | |
4788874 | Nelson et al. | Dec 1988 | |
4821856 | Lederman | Apr 1989 | |
4993528 | Lederman | Feb 1991 |
Number | Date | Country |
---|---|---|
1144975 | Mar 1963 | DEX |
2023639 | Dec 1971 | DEX |
2065400 | Aug 1973 | DEX |
47-21370 | Jun 1972 | JPX |
61-192953 | Aug 1986 | JPX |
Entry |
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A Better Way To Make Shaft Connections, by David Ryffel, Machine Design mzine, Aug. 11, 1988, at p. 124. |
Locating Nodes On Radially Loaded Rings by David Hustvedt, Machine Design magazine, Apr. 20, 1986. |