Number | Name | Date | Kind |
---|---|---|---|
2369450 | Fisher et al. | Feb 1945 | |
3024129 | Brundige | Mar 1962 | |
3362869 | Welsh | Jan 1968 | |
3853604 | Fleissner | Dec 1974 | |
4543737 | Boissevain | Oct 1985 | |
4573402 | Sharma | Mar 1986 | |
4580355 | Boissevain | Apr 1986 | |
4685389 | Boissevain | Aug 1987 | |
4738196 | Boissevain | Apr 1988 | |
4765067 | Taylor | Aug 1988 | |
4786529 | Boissevain | Nov 1988 |
Entry |
---|
Tappi Journal, Feb. 1988, "Process Control and Automation of Supercalenders", by Hannu Malkia. |
Commonly assigned U.S. patent application Ser. No. 07/303,405 to Boissevain. |