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Will Ross Inc

Will Ross

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US4050667A	Tube mold	Expired / Lapsed	1975-11-26	1977-09-27	9	Details
US3721238A	Disposable anesthesia device	Expired / Lapsed	1970-10-29	1973-03-20	31	Details
US2908308A	Wrapper for surgical gloves	Expired / Lapsed	1958-11-26	1959-10-13	0	Details
US2297105A	Hospital bed	Expired / Lapsed	1940-08-03	1942-09-29	0	Details
US1963557A	Arm bath	Expired / Lapsed	1931-10-17	1934-06-19	0	Details