Medical stopcock
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Description
The broken lines adjacent to the gaps in the tubing shown in the drawings are meant to convey that no particular length of tubing is claimed; and
The broken lines shown inside the circular structure of
Claims
The ornamental design for a medical stopcock, as shown and described.
Referenced Cited
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Patent History
Patent number: D622378
Type: Grant
Filed: Apr 2, 2009
Date of Patent: Aug 24, 2010
Assignee: Nipro Corporation (Nagoya)
Inventor: Osamu Katoh (Aichi)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Karen E Eldridge Powers
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/334,821
Type: Grant
Filed: Apr 2, 2009
Date of Patent: Aug 24, 2010
Assignee: Nipro Corporation (Nagoya)
Inventor: Osamu Katoh (Aichi)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Karen E Eldridge Powers
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/334,821
Classifications