Patent information:
Patent: | Utility 1,449,808 |
Patented: | March 27, 1923 |
Applied: | November 8, 1921 |
Title: | Mold |
Description: | Machine press to form the glass lid to a dish and the handle knob on top |
Category: | Manufacturing |
Assigned to: | Corning Glass Works |
Patentee Information:
Class and subclass information:
Class: | 65 | GLASS MANUFACTURING |
Subclass: | 305 | PRESS MOLDING MACHINE; |
Class: | 249 | STATIC MOLDS |
Subclass: | 168 | CONTAINER-TYPE MOLDING DEVICE; Having plural mold sections; Each with fastening means; |
Known specimens:
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Drawings:
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