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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0486418 (1990-02-28) |
우선권정보 | CH-0000751 (1989-03-01) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 45 인용 특허 : 3 |
The breast pump comprises a milk reservoir and a flanged closure member for connection with the reservoir; the closure member comprises a suction bell and a suction pump suitable for single-handed manual operation and includes (a) a cylinder integrally connected with the closure member; (b) a piston
A breast pump comprising a milk reservoir and a closure member for connection with said reservoir; said closure member comprising a suction bell and a suction pump suitable for single-handed manual operation and including: (a) a cylinder integrally connected with said closure member; (b) a piston me
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