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NAT MARKING MACH CO

NAT MARKIN

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2359464A	Laundry handling mechanism	Expired / Lapsed	1943-04-02	1944-10-03	0	Details
US2347644A	Pencil for laundry marking	Expired / Lapsed	1941-10-08	1944-05-02	0	Details
US2086745A	Process of identifying laundry articles	Expired / Lapsed	1935-08-26	1937-07-13	0	Details
US1813229A	Method of assorting and classifying laundry articles	Expired / Lapsed	1929-06-04	1931-07-07	0	Details