Number | Date | Country | Kind |
---|---|---|---|
61-9092 | Jan 1986 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2940734 | Harvey | Jun 1960 | |
3457730 | Berry et al. | Jul 1969 | |
3557868 | Burkell | Jan 1971 | |
3739842 | Whalen | Jun 1973 | |
4484458 | Longsworth | Nov 1984 |
Number | Date | Country |
---|---|---|
604709 | May 1960 | ITX |
59-32758 | Feb 1984 | JPX |
284281 | Jun 1928 | GBX |
Entry |
---|
Cryogenic Engineering, Chapter 2, "Liquefaction of Gases", Scott, Jul. 1959, (FIGS. 2.23-2.24, pp. 45-48). |
Development of the Laminated Metal Heat Exchanger, vol. 32, No. 95, Aug. 1984, Takahashi et al, pp. 92-95. |