Patent
   D674037
Priority
Oct 17 2008
Filed
Apr 15 2009
Issued
Jan 08 2013
Expiry
Jan 08 2027
Assg.orig
Entity
unknown
5
10
n/a
The ornamental design for a membrane cartridge for submerged membrane separation, as shown and described.

FIG. 1 is a front view of a membrane cartridge for submerged membrane separation showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a front perspective view thereof;

FIG. 8 is an enlarged view thereof, showing section 8-8 of FIG. 1;

FIG. 9 is an enlarged view thereof, showing section 9-9 of FIG. 1;

FIG. 10 is an enlarged view thereof, showing section 10-10 of FIG. 1;

FIG. 11 is an enlarged view thereof, showing section 11-11 of FIG. 1;

FIG. 12 is an enlarged, partial, perspective view thereof, showing the upper nozzle; and,

FIG. 13 is an enlarged, partial, perspective view thereof, showing the lower nozzle.

Ishikawa, Kimihiro, Yamazaki, Kazuhiro, Sasaki, Tomohiko, Matsuzaki, Yoshio

Patent Priority Assignee Title
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ER1230,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 15 2009Kubota Corporation(assignment on the face of the patent)
Apr 17 2009ISHIKAWA, KIMIHIROKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0228530661 pdf
Apr 17 2009YAMAZAKI, KAZUHIROKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0228530661 pdf
Apr 17 2009SASAKI, TOMOHIKOKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0228530661 pdf
Apr 17 2009MATSUZAKI, YOSHIOKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0228530661 pdf
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