US Patent Application No: 2007/0060,873

Number of patents in Portfolio can not be more than 2000

Milking apparatus

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Abstract

Disclosed is a milking apparatus that prevents extracted mother's milk from flowing into a pump, thereby keeping the mother's milk hygienic. A first space in a milking head communicating with a milking cup and a second space communicating with a space in a rubber bulb are separated from each other by a partition film, and air in the rubber bulb is exchanged solely between the interior of the rubber bulb and the second space, which is surrounded by the partition film and an upper cover portion of the milking head.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
JEX CO., LTD.OSAKA11

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiraoka, Katsuyuki Osaka-fu, JP 2 8
Morifuji, Yasuo Ikeda, JP 8 232
Oura, Tomoyuki Osaka-fu, JP 1 7

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
PLAYTEX PRODUCTS, LLC (5)
D658773 Two petal teether 0 2011
D658303 Three petal teether 0 2011
D657471 Four petal teether 1 2011
D656619 Pacifier 0 2011
D659253 Pacifier 2 2011
 
PLAYTEX PRODUCTS, INC. (2)
7,806,855 Manual breast pump 0 2007
8,066,738 Pacifier 1 2008