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Patent
   D423027
Priority
Oct 21 1998
Filed
Oct 21 1998
Issued
Apr 18 2000
Expiry
Apr 18 2014
Inventors
Yamasaki, …
Assg.orig
NGK Spark …
Assg.curr
NGK SPARK …
Entity
unknown
Referenced by
1
References
3
Maint.:
n/a
The ornamental design for a solder ball interposer, as shown.

FIG. 1 is a top, plan view of a solder ball interposer according to the present design.

FIG. 2 is a front, elevational view of a solder ball interposer according to the present design.

FIG. 3 is a right side elevational view of a solder ball interposer according to the present design.

FIG. 4 is a left side elevational view of a solder ball interposer according to the present design; and,

FIG. 5 is a bottom, plan view of a solder ball interposer according to the present design.
INVENTORS:

Yamasaki, Kozo, Saiki, Hajime

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D575313, Jan 17 2007 3D Systems, Inc Build platform
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3971902, Mar 21 1975 AMP Incorporated Keyboard switch assembly having one piece plural pushbutton actuator and resilient mounting structure for plural cantilever beam contacts
4950874, Sep 22 1989 Key Tronic Corporation; KEY TRONIC CORPORATION, P O BOX 14687 SPOKANE, WA 99214-0687 A CORP OF WA Expansion joint for keyboard dome sheets
5847336, May 02 1997 BlackBerry Limited Direct keypad backlighting
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 21 1998NGK Spark Plug Co., Ltd(assignment on the face of the patent)
Nov 10 1998YAMASAKI, KOZONGK SPARK PLUG CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0096910381 pdf
Nov 10 1998SAIKI, HAJIMENGK SPARK PLUG CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0096910381 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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