|
The ornamental design for a toy calculator, substantially as shown and described. |
FIG. 1 is a top plan view of a toy calculator showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right-side elevational view thereof; and
FIG. 6 is a left-side elevational view thereof.
Patent | Priority | Assignee | Title |
D303540, | Jul 10 1986 | Electronic calculator | |
D309293, | Sep 29 1988 | Pocket data input/output terminal | |
D311537, | Aug 26 1988 | Sony Corporation | Tape recorder |
D312821, | Apr 08 1988 | Siemens Energy & Automation, INC | Data input/output terminal |
D343210, | Feb 04 1992 | STD Electronic International Ltd. | Toy bank teller |
D344107, | Feb 03 1992 | STD Electronic International Ltd. | Toy bank teller |
D364890, | Feb 15 1995 | Casio Computer Co., Ltd. | Electronic calculator |
D368111, | Feb 15 1995 | Casio Computer Co., Ltd. | Electronic calculator |
D406272, | Dec 31 1997 | Electronic calorie counter | |
D911433, | Jan 09 2019 | FOSHAN CITY NANHAI HUISEN PLEXIGLASS CRAFTS CO., LTD | Calculator |
D941387, | Feb 02 2019 | FOSHAN CITY NANHAI HUISEN PLEXIGLASS CRAFTS CO., LTD | Calculator |
D978961, | Feb 23 2021 | Electronic calculator |
Patent | Priority | Assignee | Title |
D256028, | May 01 1978 | Texas Instruments Incorporated | Case for an electronic learning aid, game or similar apparatus |
D280217, | Oct 08 1982 | Nitsubishi Denki Kabushiki Kaisha | Talking mathematics trainer |
D281606, | Aug 19 1983 | Unisys Corporation | Portable computerized unit |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 21 1985 | STERN, CARL M | QUAKER OATS COMPANY THE, A CORP OF NEW JERSEY | ASSIGNMENT OF ASSIGNORS INTEREST | 004416 | /0970 | |
Jan 23 1985 | The Quaker Oats Company | (assignment on the face of the patent) | / | |||
Dec 06 1990 | QUAKER OATS COMPANY, THE, A CORP OF NJ | FISHER - PRICE, INC , A DE CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 005570 | /0174 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |