Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Rolls Royce PLC
Original Assignee
Rolls Royce PLC
Publication date
Application grantedgrantedCritical
Publication of CA571205ApublicationCriticalpatent/CA571205A/fr
CA571205AMoteur a turbine a gaz avec dispositif d'approvisionnement d'air de scellement et de refroidissement pressure par belier
ExpiredCA571205A
(fr)