Number | Name | Date | Kind |
---|---|---|---|
3406344 | Hopper | Oct 1968 | |
3512160 | Meeker | May 1970 | |
3529088 | Hauer | Sep 1970 | |
3832712 | Goetz et al. | Aug 1974 | |
3838444 | Loughlin et al. | Sep 1974 | |
3894190 | Gassmann | Jul 1975 | |
3906173 | Bradley | Sep 1975 | |
3916340 | Scott | Oct 1975 | |
3956601 | Harris et al. | May 1976 | |
3972000 | Desblache et al. | Jul 1976 | |
3980825 | Morrien | Sep 1976 | |
4171467 | Evenchik | Oct 1979 | |
4209841 | Bambara et al. | Jun 1980 | |
4231113 | Blasbalg | Oct 1980 | |
4238849 | Gassmann | Dec 1980 | |
4271502 | Goutmann et al. | Jun 1981 | |
4327419 | Deutsch | Apr 1982 | |
4352182 | Billi et al. | Sep 1982 | |
4425642 | Moses et al. | Jan 1984 | |
4425661 | Moses et al. | Jan 1984 |
Number | Date | Country |
---|---|---|
0100169 | Feb 1984 | EPX |
0100608 | Feb 1984 | EPX |
Entry |
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"Time-Shared . . . " by Inoue et al., IEEE Trans. on Comm., vol. com-29, No. 11, Nov. 1981, pp. 1565-1572. |
"Two-Wire Digital . . . " by Ahamed, IEEE Trans. on Comm., vol. com-29, No. 11, Nov. 1981, pp. 1554-1564. |
"A Loop Access . . . " by Bosik et al., IEEE, 1982. |
"Time-Compression Multiplexing: Squeezing Digits Through Loops"; AT&T Bell Laboratories Record; Barry S. Bosik; Feb. 1984, pp. 21-25 370/29. |
"PCM Toll Switching Networks using Partial-Access Pulse Shifters" by Saito et al.; Electronics and Communications in Japan, vol. 59-A, No. 7, 1976, 370/68. |
Principles of Data Communication by Lucky et al., 1968 p. 281. |