Number | Name | Date | Kind |
---|---|---|---|
2163048 | McKee | Jun 1939 | |
2994327 | Otto et al. | Aug 1961 | |
3156489 | Deringer | Nov 1964 | |
3383258 | Houlston | May 1968 | |
3547162 | Schaerer | Dec 1970 | |
3548884 | Ambrose | Dec 1970 | |
3729027 | Bare | Apr 1973 | |
3858615 | Weigl | Jan 1975 | |
3972354 | Champleboux et al. | Aug 1976 | |
4013102 | DeLorean et al. | Mar 1977 | |
4087501 | Moser | May 1978 | |
4157101 | Ross | Jun 1979 | |
4159027 | Caillet | Jun 1979 | |
4242296 | Bricker | Dec 1980 | |
4249971 | Yap et al. | Feb 1981 | |
4258755 | Higbee | Mar 1981 | |
4351366 | Angioletti | Sep 1982 | |
4380252 | Gray et al. | Apr 1983 | |
4458723 | Nojiri et al. | Jul 1984 | |
4460140 | Ramazzotti et al. | Jul 1984 | |
4522235 | Kluss et al. | Jun 1985 | |
4553568 | Piccoli et al. | Nov 1985 | |
4706711 | Czvikovsky et al. | Nov 1987 | |
4773448 | Francis | Sep 1988 | |
5042152 | Sasa et al. | Aug 1991 |
Number | Date | Country |
---|---|---|
715296 | Oct 1968 | BEX |
896329 | Sep 1983 | BEX |
1012905 | Oct 1974 | CAX |
0032352 | Dec 1980 | EPX |
0034491 | Feb 1981 | EPX |
0121691 | Feb 1984 | EPX |
2751323 | Nov 1977 | DEX |
2929923 | Jul 1979 | DEX |
3312926 | Apr 1983 | DEX |
3508444 | Mar 1985 | DEX |
1462731 | Jan 1966 | FRX |
2475683 | Feb 1980 | FRX |
2541420 | Feb 1983 | FRX |
53-079977 | Jul 1978 | JPX |
55-097948 | Jul 1980 | JPX |
57-120427 | Jul 1982 | JPX |
59-147184 | Aug 1984 | JPX |
59-169835 | Sep 1984 | JPX |
61-041522 | Feb 1986 | JPX |
61-153088 | Jul 1986 | JPX |
61-206632 | Sep 1986 | JPX |
61-206633 | Sep 1986 | JPX |
6709089 | Dec 1968 | NLX |
8101702 | Jun 1981 | WOX |
8302989 | Sep 1983 | WOX |
573666 | Jul 1976 | SUX |
1379544 | Feb 1971 | GBX |
2076926 | May 1981 | GBX |
Entry |
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McGraw-Hill Concise Encyclopedia of Science & Technology Second Edition p. 1469. |