Patent
   D252096
Priority
Aug 15 1977
Filed
Aug 15 1977
Issued
Jun 12 1979
Expiry
Jun 12 1993
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design of a grain bin, substantially as shown.

FIG. 1 is an isometric view taken from the top and one side of a grain bin showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is an elevational view taken from the side opposite that shown in FIG. 1.

Graham, Richard D., Keener, Dan A.

Patent Priority Assignee Title
D286172, Sep 13 1983 Matsui Manufacturing Co., Limited Tank for pharmaceutical manufacturing processing
Patent Priority Assignee Title
3823852,
190948,
235340,
IT590506,
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