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GENERAL PATENT HOLDINGS
INREDECO
Suisse-Americaine D'etudes Et D'expansion Industrielles Ste
Original Assignee
GENERAL PATENT HOLDINGS
INREDECO
Suisse-Americaine D'etudes Et D'expansion Industrielles Ste
Publication date
Application grantedgrantedCritical
Publication of CA410645ApublicationCriticalpatent/CA410645A/en