Patent
   D255428
Priority
May 01 1978
Filed
May 01 1978
Issued
Jun 17 1980
Expiry
Jun 17 1994
Assg.orig
Entity
unknown
7
2
n/a
The ornamental design for a stopper, substantially as shown and described.

FIG. 1 is a front elevational view of a stopper showing my new design, the opposite side being a mirror image thereof;

FIG. 2 is a side elevational view, the opposite side being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a sectional view taken along line 5--5 of FIG. 1; and

FIG. 6 is a fragmentary sectional view taken along line 6--6 of FIG. 1.

Kretz, Edward J.

Patent Priority Assignee Title
D685267, Jul 02 2012 Square cap for test tube
D772170, Mar 20 2015 SANWA DENKI KOGYO CO., LTD. Dustcap for optical adapter
D826724, Oct 26 2016 MARY KAY INC Container
D835746, Dec 20 2017 The Otis Patent Trust Multiple caliber bore plug
D835747, Dec 20 2017 The Otis Patent Trust Multiple caliber bore plug
ER4462,
ER7209,
Patent Priority Assignee Title
773435,
199275,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 01 1978Owens-Illinois, Inc.(assignment on the face of the patent)
Mar 23 1987OWENS-ILLINOIS, INC OWENS-ILLINOIS GLASS CONTAINER INC ASSIGNS AS OF APRIL 15, 1987 THE ENTIRE INTEREST0048690922 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule