PTO Wrapper PDF
Dossier Espace Google
Patent
   D326408
Priority
Jun 28 1988
Filed
Oct 13 1989
Issued
May 26 1992
Expiry
May 26 2006
Inventors
Smith, Lin…
Assg.orig
ALADDIN EQ…
Assg.curr
Aladdin Eq…
Entity
unknown
Referenced by
8
References
9
Maint.:
n/a
The ornamental design for an expandable plug, as shown and described.

FIG. 1 is a top perspective view of an expandable plug showing my new design;

FIG. 2 is a transverse sectional view thereof;

FIG. 3 is a reduced top perspective view thereof; and,

FIG. 4 is a reduced bottom perspective view thereof.
INVENTORS:

Smith, Lindy

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D482697, Apr 06 2001 WATTLY INTERNATIONAL GROUP LTD 4 Plugs of joypad holder
D486061, Jan 06 2003 CHILDREN S FACTORY, LLC Non slip insert for a cot leg or other structure
D590242, Apr 30 2007 CARTER, BRUCE R Footing plug
D591588, Sep 29 2006 THK Co., Ltd. Full boot for tandem type rod end
D717407, Feb 06 2014 Temporary removable pipe plug
D781400, Jul 31 2015 Drain plug
D878001, Nov 28 2017 ATS AUTOMATION TOOLING SYSTEMS INC Shuttle for a conveyor system
D927117, Nov 28 2017 ATS AUTOMATION TOOLING SYSTEMS INC. Shuttle for a conveyor system
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1239225,
1464646,
2424930,
2479862,
3317071,
869700,
CH280428,
D280080, Jul 19 1982 Bel-Art Products Reusable extractor-stopper for laboratory glassware
93650,
ASSIGNMENT RECORDS    Assignment records on the USPTO
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 11 1989SMITH, LINDYALADDIN EQUIPMENT CO , INC CORRECTION0147970211 pdf
Oct 11 1989SMITH, LINDYALADDIN EQUIPMENT COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST 0052190779 pdf
Oct 13 1989Aladdin Equipment Company, Inc.(assignment on the face of the patent)
Dec 23 1993ALADDIN EQUIPMENT CO , INC Aladdin Equipment CompanyMERGER SEE DOCUMENT FOR DETAILS 0148050517 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule