专利名称：METAL BUCKLE
发明人：Jack W. RENFORTH,Doug GOLENZ,Philjianxi
ROWE
申请号：US15660414
英文单词卡
申请日：20170726
entertainment公开号：US20180027929A1
公开日：
20180201
专利内容由知识产权出版社提供
chicken的复数专利附图：
摘要：A metal buckle includes a metal receptacle member and a metal clasp. The
metal receptacle member includes a first opening and cond opening. The metal clasp is configured to be inrted into the first opening of the metal receptacle member, and
includes a ba member, a locking device and a spring. The spring is configured to bias the locking device outwardly from the ba member, and the locking device is configured to engage the cond opening of the metal receptacle.
申请人：Doskocil Manufacturing Company, Inc.
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地址：Arlington TX US大学生英语竞赛真题
snakehead国籍：US
applicant
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stationary
