← Back to Companies

Waldorf Paper Products Co

Waldorf Pa

Active Patents

0

Total Holdings

4

Patent Holdings

Filter in Explorer →

Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2765907A	Tape roll support	Expired / Lapsed	1951-10-26	1956-10-09	0	Details
US2536639A	Poultry tray	Expired / Lapsed	1946-11-29	1951-01-02	0	Details
US2188497A	Container and method of making the same	Expired / Lapsed	1936-09-24	1940-01-30	0	Details
US2151202A	Reclosing carton	Expired / Lapsed	1937-09-02	1939-03-21	0	Details