Patent information:
| Patent: | Utility 164,517 |
| Patented: | June 15, 1875 |
| Applied: | May 12, 1875 |
| Title: | Improvement in Molds for Glass, Etc. |
| Description: | Mold for making glass insulators |
| Category: | Mold |
| Assigned to: | James M. Brookfield |
Patentee Information:
Class and subclass information:
| Class: | 249 | STATIC MOLDS |
| Subclass: | 169 | CONTAINER-TYPE MOLDING DEVICE; Having plural mold sections; Each with fastening means; Movably secured to section; |
Known specimens:
|
Drawings:
Page 1 |
|