Patent
   D367289
Priority
Dec 17 1993
Filed
Dec 17 1993
Issued
Feb 20 1996
Expiry
Feb 20 2010
Assg.orig
Entity
unknown
6
3
n/a
Original design for keypad with a calculator, as shown.

FIG. 1 is the perspective view of a design for keypad with a calculator showing my design;

FIG. 2 is the front elevational view thereof;

FIG. 3 is the rear elevational view thereof;

FIG. 4 is the left side elevational view thereof;

FIG. 5 is the right side elevational view thereof;

FIG. 6 is the top plan view thereof;

FIG. 7 is the bottom plan view thereof; and,

FIG. 8 is a perspective view with the display in an alternate position.

Chung, Stephen

Patent Priority Assignee Title
D389466, Mar 10 1997 Oki Electric Industry Co., Ltd. Smart card authorization terminal for electronic computer
D389814, Oct 28 1996 Oki Electric Industry Co., Ltd. IC card reader/writer
D403667, Sep 12 1996 Oki Electric Industry Co., Ltd. Pocket-sized electronic payment and financial transaction terminal including IC card reader
D484176, Sep 12 2002 Calculated Industries Inc. Electronic device
D601619, May 26 2008 Brother Industries, Ltd. Tape printing machine
D894185, Jan 31 2019 GETAC TECHNOLOGY CORPORATION Keyboard
Patent Priority Assignee Title
D261528, Jan 15 1979 Canon Kabushiki Kaisha Desk top electronic calculator
D289761, Dec 05 1985 CIT GROUP BUSINESS CREDIT, INC , THE, A NEW YORK CORPORATION Keyboard
D299251, Oct 24 1985 Canon Kabushiki Kaisha Desk-top electronic calculator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 06 1993CHUNG, STEPHENSilitek CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068500316 pdf
Dec 17 1993Silitek Corporation(assignment on the face of the patent)
Nov 13 2002Silitek CorporationLite-On Technology CorporationMERGER SEE DOCUMENT FOR DETAILS 0150740133 pdf
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