Patent
   D252812
Priority
Sep 19 1975
Filed
Jul 08 1977
Issued
Sep 04 1979
Expiry
Sep 04 1993
Assg.orig
Entity
unknown
1
0
n/a
The ornamental design for a water treatment dishwashing apparatus, substantially as shown and described.

FIG. 1 is a front elevation view of a water treatment dishwashing apparatus showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is an end elevation view thereof shown on an enlarged scale; and

FIG. 5 is an end elevation view showing the opposite end thereof shown on an enlarged scale.

The bottom of the water treatment dishwashing apparatus is substantially unornamented.

Andrews, James P., Callahan, Arthur C.

Patent Priority Assignee Title
D923890, Sep 07 2018 Maradyne Corporation Mattress surface cleaning agitator
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 08 1977American Sterilizer Company(assignment on the face of the patent)
Aug 01 1980AMEICAN STERILIZER COMPANYAUTOMATED WASHING SYSTEMS, INC , A CORP OF N Y ASSIGNMENT OF ASSIGNORS INTEREST 0039260837 pdf
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