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RUBBER REGENERATING CO

RUBBER REG

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US1283947A	Treatment of materials.	Expired / Lapsed	1915-04-24	1918-11-05	0	Details
US1211370A	Treatment of materials.	Expired / Lapsed	1915-04-24	1917-01-02	0	Details
US1209644A	Manufacture of hollow rubber articles.	Expired / Lapsed	1915-04-19	1916-12-19	0	Details
US1162397A	Manufacture of rubber articles.	Expired / Lapsed	1913-01-31	1915-11-30	0	Details