Patent information:
Patent: | Utility 1,466,674 |
Patented: | September 4, 1923 |
Applied: | April 15, 1922 |
Title: | Storage Battery |
Description: | Battery electrodes and container. However, the little porcelain insulators cataloged as SP17-01 were used to support glass rods for the battery to set on. |
Category: | Battery |
Assigned to: | The Gamewell Fire Alarm Telegraph Co. |
Patentee Information:
Class and subclass information:
Class: | 429 | CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS |
Subclass: | 158 | |
Class: | 429 | CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS |
Subclass: | 186 | |
Class: | 429 | CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS |
Subclass: | 209 | |
Known specimens:
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Drawings:
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