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Fox Products Co

Fox Produc

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2721993A	Signal means for battery chargers	Expired / Lapsed	1952-11-25	1955-10-25	0	Details
US2675522A	Method and apparatus for testing storage batteries	Expired / Lapsed	1952-12-12	1954-04-13	0	Details
US2621231A	Apparatus for testing batteries	Expired / Lapsed	1951-01-24	1952-12-09	0	Details
US2526251A	Thermally responsive impedance unit	Expired / Lapsed	1950-01-10	1950-10-17	0	Details