外观设计
- 专利标题: Breathing mask
- 专利标题(中): 呼吸面具
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申请号: US29378483申请日: 2010-11-04
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公开(公告)号: USD668327S1公开(公告)日: 2012-10-02
- 设计人: Christopher Sumner , Sally Leyland , Christopher G. Hall , Robert Carr , Frank Angear , Albert Zwolinsky
- 申请人: Christopher Sumner , Sally Leyland , Christopher G. Hall , Robert Carr , Frank Angear , Albert Zwolinsky
- 申请人地址: GB Lancashire
- 专利权人: Scott Health & Safety Ltd.
- 当前专利权人: Scott Health & Safety Ltd.
- 当前专利权人地址: GB Lancashire
- LOC分类号: 29-02
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