Patent
   D427630
Priority
Oct 26 1999
Filed
Oct 26 1999
Issued
Jul 04 2000
Expiry
Jul 04 2014
Assg.orig
Entity
unknown
10
9
n/a
The ornamental design a the desk calculator with perpetual calendar, as shown and described.

FIG. 1 is a perspective view of the desk calculator with perpetual calendar in an opened state, showing the new design;

FIG. 2 is a front view of the new design in an opened state;

FIG. 3 is a rear view of the new design in an opened state;

FIG. 4 is a left side view of the new design in an opened state;

FIG. 5 is a right side view of the new design in an opened state;

FIG. 6 is a top view of the new design in an opened state;

FIG. 7 is a bottom view of the new design in an opened state;

FIG. 8 is a perspective view of the new design in a closed state;

FIG. 9 is a front view of the new design in a closed state;

FIG. 10 is a rear view of the new design in a closed state;

FIG. 11 is a side view of the new design in a closed state;

FIG. 12 is a right side view of the new design in a closed state;

FIG. 13 is a top view of the new design in closed state; and,

FIG. 14 is a bottom of the new design in a closed state.

Chu, William H. K., Lin, Min-Hua

Patent Priority Assignee Title
D434070, May 19 2000 Limax Electronics Co., Ltd. Calculator with perpetual calendar
D436621, Feb 23 2000 Limax Electronics Co., Ltd. Alarm with perpetual calendar for traveler
D437351, May 18 2000 Limax Electronics Co., Ltd. Calculator with perpetual calendar
D438237, Jul 10 2000 Limax Electronics Co., Ltd. Calculator
D438557, Jul 10 2000 Limax Electronics Co., Ltd. Calculator
D443293, Dec 17 1999 POLLYFLAME INTERNATIONAL B V Calculator
D462082, Sep 28 2001 Electronic calculator
D561820, Nov 30 2006 Sun Coast Merchandise Corporation Desktop calculator
D616781, Oct 03 2007 ZagataRiley Display panel for a combined clock, calendar and weather indicator
D736852, Jun 10 2013 Target Brands, Inc. Perpetual calendar
Patent Priority Assignee Title
2829457,
3827168,
5480118, Nov 09 1993 CARCROSS COMPANY, INC Foldable easel display mount
147742,
163586,
D258811, Nov 28 1978 Combined electronic clock and perpetual calendar
D292710, Oct 22 1984 Computerized checkbook register
D335891, Jan 08 1991 POLLYFLAME INTERNATIONAL B V Calculator
90546,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 12 1999CHU, WILLIAM H K LIMAX ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0103380272 pdf
Oct 12 1999LIN, MIN-HUALIMAX ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0103380272 pdf
Oct 26 1999Limax Electronics Co., Ltd.(assignment on the face of the patent)
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