Patent information:
| Patent: | Utility 532,973 |
| Patented: | January 22, 1895 |
| Applied: | September 6, 1894 |
| Title: | Screw Press for Forming Insulators |
| Description: | Press for making insulators |
| Category: | Press |
| Assigned to: | William Brookfield |
Patentee Information:
| KRIBS, Seraphin | Brooklyn, NY |
Class and subclass information:
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 310 | PRESS MOLDING MACHINE; Plunger coacting with successively presented molds; Relative rotation between plunger and orbiting mold; Independent dies actuated by common plunger; |
Known specimens:
| None known |
Drawings:
Page 1 |
Page 2 |