Design
- Patent Title: Enhanced bolt catch
- Patent Title (中): 增强螺栓扣
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Application No.: US29516942Application Date: 2015-02-07
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Publication No.: USD760862S1Publication Date: 2016-07-05
- Designer: Roger Wang
- Applicant: Roger Wang
- Agency: Shaddock Law Group, PC
- LOC classification number: 22-01
Information query
