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Whitehead and Kales Co

Whitehead

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3038740A	Vehicle tie-down structure	Expired / Lapsed	1960-10-03	1962-06-12	0	Details
US2760393A	Bolt tensioning apparatus	Expired / Lapsed	1953-12-14	1956-08-28	0	Details
US2556302A	Crossbar structure	Expired / Lapsed	1946-06-24	1951-06-12	0	Details
US1750521A	Apparatus for making wheel spiders	Expired / Lapsed	1928-05-07	1930-03-11	0	Details