Number | Date | Country | Kind |
---|---|---|---|
558986 | Feb 1988 | CAX |
This is a continuation of U.S. application Ser. No. 308,834, filed Feb. 9, 1989, now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
2622187 | Welch | Dec 1952 | |
3335253 | Jeppson et al. | Aug 1967 | |
3398251 | Jeppson et al. | Aug 1968 | |
3469053 | Levinson | Sep 1969 | |
3494724 | Gray | Feb 1970 | |
3585258 | Levinson | Jun 1971 | |
3889009 | Lipoma | Jun 1975 | |
4054672 | Inoue et al. | Oct 1977 | |
4123230 | Kirkbride | Oct 1978 | |
4147911 | Nishitani | Apr 1979 | |
4148614 | Kirkbride | Apr 1979 | |
4219361 | Sutton et al. | Aug 1980 | |
4307277 | Maeda et al. | Dec 1981 | |
4406860 | Beauvais et al. | Sep 1983 | |
4406861 | Beauvais et al. | Sep 1983 | |
4409454 | Beauvais et al. | Oct 1983 | |
4412865 | Schmidt | Nov 1983 | |
4490597 | Mengel | Dec 1984 | |
4559429 | Holcombe | Dec 1985 | |
4772770 | Matsui et al. | Sep 1988 | |
4775770 | Fritz | Oct 1988 | |
4938673 | Adrian | Jul 1990 |
Number | Date | Country |
---|---|---|
902418 | Jun 1972 | CAX |
37643 | Oct 1981 | EPX |
0308593 | Mar 1989 | EPX |
2081560 | Feb 1982 | GBX |
Entry |
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Kimrey, et al., "Techniques for Ceramic Sintering Using Microwave Energy", IEEE Conference Digest, 12th International Conference on Infrared and Millimeter Waves, Orlando, Fla., Dec. 14-18, 1987, pp. 136-137. |
Materials Research Society Symposium Proceedings, vol. 124, 1988, pp. 213-218, Tian et al., "Microwave Sintering of Al.sub.2 O.sub.3 --TiC Composites". |
Ceramic Engineering and Science Proceedings, vol. 8, Nos. 7-8, 1987, pp. 861-871, Meek et al.-"Microwave Sintering of Al.sub.2 O.sub.3 and Al.sub.2 O.sub.3 --SiC Whisker". |
Ceramic Transactions--vol. 1, pp. 933-938, 1987, Tian et al.--"Microwave Sintering of Al.sub.2 O.sub.3 --TiC Composites". |
Tian et al.--"Ultrafine Microstructure of Al.sub.2 O.sub.3 Produced by Microwave Sintering"--pp. 925-932--1987. |
60-221367-A Japanese Published Patent Application--Abstract only, Nippon Microwave KK, 11-85. |
Number | Date | Country | |
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Parent | 308834 | Feb 1989 |