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Crane Process Flow Technologies Ltd

Crane Proc

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
GB694637A	Improvements in and relating to centrifugal pumps and blowe…	Expired / Lapsed	1950-03-24	—	0	Details
GB696545A	Improvements in flexible diaphragms	Expired / Lapsed	1950-02-03	—	0	Details
US2520288A	Plug cock	Expired / Lapsed	1944-07-24	1950-08-29	0	Details
US2324880A	Valve diaphragm	Expired / Lapsed	1941-10-10	1943-07-20	0	Details