Patent
   D303503
Priority
Jul 17 1986
Filed
Jul 17 1986
Issued
Sep 19 1989
Expiry
Sep 19 2003
Assg.orig
Entity
unknown
31
11
n/a
The ornamental design for a combined wristwatch and calculator, as shown and described.

FIG. 1 is a top plan view of a combined wristwatch and calculator showing my new design, the rear being substantially plain and unornamented;

FIG. 2 is a right side elevational view thereof; the left side being substantially similar thereof;

FIG. 3 is a top plan view thereof with the watch in an open position;

FIG. 4 is a cross-sectional view thereof as taken from line X--X of FIG. 1.

Kai, Wai M.

Patent Priority Assignee Title
5841849, Oct 31 1996 BlackBerry Limited User interface for personal telecommunication devices
6618328, Feb 07 2000 HourPower Watches, LLC Watch
6804170, Mar 28 2002 C. C. & L. Company Limited; C C & L COMPANY LIMITED Multiple-display device
6940785, Aug 01 2000 HourPower Watches, LLC; HOURPOWER LLC Watch
7333399, Feb 07 2000 HourPower Watches, LLC Watch with hidden compartment
7433275, Aug 01 2000 HourPower Watches, LLC Watch with hidden compartment
D316523, Nov 09 1987 Seiko Epson Corporation Wristwatch
D331707, Dec 08 1989 Seiko Instruments Inc Wristwatch
D339299, Dec 23 1991 Casio Computer Co., Ltd. Combined wrist watch calculator, and telephone index
D347583, Jul 08 1991 Combined watch and medical information display
D349468, Aug 30 1993 Combined wrist watch band and remote watch controls
D350911, Feb 11 1993 HIRSCH SPEIDEL, INC Expansion bracelet
D380393, May 03 1996 Cosmos Promotions AG Combined watch and receptacle
D413531, Jan 02 1998 VIVA TIME CORP Crystal cover bangle
D454076, Apr 12 2000 Watch
D661275, Aug 19 2011 COX COMMUNICATIONS, INC. Mobile communications device with wrist band
D932332, May 27 2020 Apple Inc Band
D970380, Jun 08 2021 Watchband
D973533, Dec 20 2021 Strap
ER1466,
ER1816,
ER2111,
ER3017,
ER4167,
ER4209,
ER5882,
ER6308,
ER6355,
ER7171,
ER8647,
ER8828,
Patent Priority Assignee Title
4444513, Oct 27 1980 Eterna S.A. Dual display watch
4508459, Aug 04 1981 SEIKOSHA CO , LTD Clock having a rotationally displaceable clock movement
163378,
D278605, Dec 23 1981 OMEGA SA OMEGA AG OMEGA LTD Watch case
D279081, Aug 11 1982 Kabushiki Kaisha Suwa Seikosha Watch
D279172, Dec 20 1982 Jean Lassale S.A. Wrist watch
D285662, Nov 23 1983 Citizen Watch Co., Ltd. Wrist watch
D289502, Oct 22 1984 Wristwatch
D295729, May 14 1985 Casio Computer Co., Ltd. Wrist watch
D296676, May 14 1985 Casio Computer Co., Ltd. Wrist watch
JP52880,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 07 1986KAI, WAI M FUSHIBA ELECTRONIC CHINA DEVELOPMENT COMPANY LIMITED A CORP OF HONG KONGASSIGNMENT OF ASSIGNORS INTEREST 0045800398 pdf
Jul 17 1986Fushiba Electronic (China) Development Co.(assignment on the face of the patent)
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