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Report on patents of invention/

Corporate Author: Canada. Royal Commission on Patents, Copyright, Trade Marks and Industrial Designs
Format: Book
Language:English
Published: Ottawa: Edmond Cloutier, Queenʹs printer and controller of stationery, 1960
Subjects:
Patent laws and legislation > Canada
Ευρεσιτεχνίες > Δίκαιο και νομοθεσία > Καναδάς
Physical Description:196 p. : tabl. ; 25 cm.

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