Number | Name | Date | Kind |
---|---|---|---|
3560382 | Finch | Feb 1971 | |
3563892 | Cooley | Feb 1971 | |
3687721 | Dardoufas | Aug 1972 | |
3785973 | Bernholz et al. | Jan 1974 | |
3846532 | Kubitzker et al. | Nov 1974 | |
3850658 | Gomez et al. | Nov 1974 | |
3917893 | Marshall et al. | Nov 1975 | |
3928401 | Sturwold et al. | Dec 1975 | |
3970569 | Sturwold et al. | Jul 1976 | |
4129507 | Marshall et al. | Dec 1978 | |
4191656 | Marshall | Mar 1980 |
Entry |
---|
Research Disclosure, Nov. 1976, p. 48, item 15146. |
Research Disclosure, May, 1977, p. 19, item 15747. |
Research Disclosure, Mar. 1978, item 16765 |
Research Disclosure, Aug. 1978, p. 5, item 17216. |