Number | Name | Date | Kind |
---|---|---|---|
1491173 | Schwartz | Apr 1924 | |
3196501 | Balevsky et al. | Jul 1965 | |
3761218 | Portalier | Sep 1973 | |
3893502 | Slamar | Jul 1975 | |
3899021 | Alexandrov et al. | Aug 1975 | |
3931847 | Terkelsen | Jan 1976 | |
4014683 | Miltenberger | Mar 1977 | |
4252174 | Miki et al. | Feb 1981 |
Number | Date | Country |
---|---|---|
908489 | Feb 1982 | SUX |
Entry |
---|
Meals Handbook, 8th edition, vol. 5 "Die Design" pp. 294-300 and Control of Mold Temperature, pp. 275-277, 1970. |