Number | Name | Date | Kind |
---|---|---|---|
3541930 | Goodrich | Nov 1970 | |
3608390 | Barrett | Sep 1971 | |
4262582 | Sugimoto et al. | Apr 1981 | |
4369613 | Gess | Jan 1983 |
Entry |
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Manual for a Model-701 Flexo Folder-Gluer, May 1975, S&S Corrugated Paper Machinery Co., Inc. |
Valco Flexoseal Lap Gluing System, Valco, Cincinnati. |