Design
- Patent Title: Nasal respiratory mask shell and forehead support assembly
- Patent Title (中): 鼻呼吸面罩外壳和前额支撑组件
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Application No.: US29115618Application Date: 1999-12-16
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Publication No.: USD443355S1Publication Date: 2001-06-05
- Designer: Michael Kassipillai Gunaratnam , Jonathan Lee Liston
- Applicant: Michael Kassipillai Gunaratnam , Jonathan Lee Liston
- Priority: AU1916/99 19990618
Information query
