TY - GEN T1 - Collision between concurrent patent applications under the European patent Convention / AU - Host-madsen, Knud, VL - 1971 No 1 pages 44-53 ID - 4265 KW - Patents KW - PATENTS : ACQUISITION : CORRECTION OF ERRORS, AMENDMENT, EXTENSION, RESTRICTION TI - Collision between concurrent patent applications under the European patent Convention / ER -