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寻找关于F41B11/70:F41B 11/50 (http://www.wipo.int/ripcis/pls/%09%09%09%09%09%09%20%09javascript:jumpDirect('f','F41B0011500000','xml')%09%09%09%09%09%09" \o ") 或F41B 11/60 (http://www.wipo.int/ripcis/pls/%09%09%09%09%09%09%20%09javascript:jumpDirect('f','F41B0011600000','xml')%09%09%09%09%09%09" \o ")未涉及的零部件领域相关可售专利
