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245 0 0 _aOffice Consolidation of patent act R.S.C. 1952 :
_bc.203, as amended by 1953/54 c. 19, 1953/54, c. 40, s. 15
264 1 _aOttawa:
_bCloutier,
_c29 S.
650 _aPatentgesetz
_93448
650 _aKanada
_92246
999 _c10004
_d10004