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BRANDES LAB Inc

BRANDES LA

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US1834359A	Electrical phonograph apparatus	Expired / Lapsed	1927-03-17	1931-12-01	0	Details
US1722511A	Resistor	Expired / Lapsed	1927-02-23	1929-07-30	0	Details
US1669169A	Shipping box	Expired / Lapsed	1924-12-31	1928-05-08	0	Details
US1588074A	Audiofrequency transformer	Expired / Lapsed	1925-11-04	1926-06-08	0	Details