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Philips North America LLC

Philips No
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2932699A Switching assembly Expired / Lapsed 1957-04-30 1960-04-12 0 Details
US2894457A Detonation delay device Expired / Lapsed 1955-03-18 1959-07-14 0 Details