| http://www.w3.org/ns/prov#value | - anvil assemblyUS85447128 f???vr. 20131 oct. 2013Covidien LpSurgical stapling apparatus including an anvil and cartridge each having cooperating mating surfacesUS855113814 ao???t 20128 oct. 2013Covidien LpAnnular support structuresUS856187314 mars 201222 oct. 2013Covidien LpStaple line reinforcement for anvil and cartridgeUS8567655 *19 mai 201129 oct. 2013Ethicon Endo-Surgery, Inc.Circular stapler
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