Patent
   D309011
Priority
Apr 01 1987
Filed
Sep 30 1987
Issued
Jul 03 1990
Expiry
Jul 03 2004
Assg.orig
Entity
unknown
7
6
n/a
The ornamental design for an artificial lung, as shown and described.

FIG. 1 is a perspective view of an artificial lung showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is a cross-sectional view thereof taken along the line VIII--VIII in FIG. 2.

Wada, Masaru, Arioka, Tetsuya

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Patent Priority Assignee Title
4188360, Sep 08 1978 Japan Medical Supply Co., Ltd. Artificial lung with a built-in heat exchanger
4231988, Jun 13 1978 Japan Medical Supply Co., Ltd. Artificial lung
4407777, Jul 22 1981 CARDIOMETRICS ACQUISITION, INC , 13800 WRIGHT CIRCLE, TAMPA, FL 33624 Blood oxygenator
4620965, Sep 22 1982 Terumo Corporation Hollow fiber-type artificial lung
D279705, Dec 17 1982 Terumo Corporation Artificial lung with a built-in heat exchanger
D280340, Dec 17 1982 Terumo Corporation Artificial lung with a built-in heat exchanger
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 21 1987WADA, MASARUTERUMO KABUSHIKI KAISHA, 44-1, HATAGAYA 2-CHOME, SHIBUYA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047930721 pdf
Sep 24 1987ARIOKA, TETSUYATERUMO KABUSHIKI KAISHA, 44-1, HATAGAYA 2-CHOME, SHIBUYA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047930721 pdf
Sep 30 1987Terumo Kabushiki Kaisha(assignment on the face of the patent)
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