Patent
   D335685
Priority
May 22 1991
Filed
May 22 1991
Issued
May 18 1993
Expiry
May 18 2007
Assg.orig
Entity
unknown
13
5
n/a
The ornamental design for folder with calculator, as shown and described.

FIG. 1 is a front and top perspective view of a folder with calculator showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image of that shown;

FIG. 3 is a side elevational view thereof, the opposite side view being a mirror image of that shown;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a perspective view thereof in operational condition, the broken lines are for illustrative purposes only and forms no part of the claimed design.

Chen, Lai-Fu

Patent Priority Assignee Title
5975578, Jun 16 1998 Graphic Vinyl Products, Inc. Portfolio and method of making the same
D372495, Feb 27 1995 Folder organizer
D380301, Jun 14 1995 Dart Manufacturing Company Accessory pocket for portfolio
D385295, Jul 12 1995 MeadWestvaco Corporation Attachment for a binder or book
D390590, Dec 18 1996 Checkbook calculator
D420382, Mar 08 1999 Billfold with calculator
D511038, Nov 05 2004 Combined restaurant check and calculator holder
D539538, Jun 02 2005 Check presenter
D600699, Sep 08 2006 Amazon Technologies, Inc. Slip cover
D751816, Oct 02 2014 BOLLINGER INDUSTRIES, INC Combined wallet and portable power charger
D753915, Mar 31 2014 3M Innovative Properties Company Dispenser case
D805584, Sep 22 2016 Storyboard
D845388, Oct 03 2017 Folder with hinges
Patent Priority Assignee Title
241381,
D246205, Sep 16 1975 Combined wallet and calculator
D294270, Dec 05 1984 Dah Sun Electronics Company Limited Combined clipboard and calculator
D300227, Apr 16 1986 Aurora Impex Corporation Electronic calculator
D308049, Mar 07 1988 Handheld reference computer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 19 1991CHEN, LAI-FUAURORA MECHATRONICS CORP ASSIGNMENT OF ASSIGNORS INTEREST 0057160578 pdf
May 22 1991Aurora Mechatronics Corp.(assignment on the face of the patent)
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