| |
 |
Toy helicopter |
| D262386 |
Toy helicopter
|
|
| Patent Drawings: | |
| Inventor: |
Takizawa |
| Date Issued: |
December 22, 1981 |
| Application: |
06/079,345 |
| Filed: |
September 27, 1979 |
| Inventors: |
Takizawa; Toshiaki (Tokyo, JP)
|
| Assignee: |
Tomy Kogyo Co., Inc. (Tokyo, JP) |
| Primary Examiner: |
Rademaker; Charles A. |
| Assistant Examiner: |
|
| Attorney Or Agent: |
Boswell; K. H.O'Brian; Edward D. |
| U.S. Class: |
D21/442 |
| Field Of Search: |
D21/85; 46/75; 46/76 |
| International Class: |
|
| U.S Patent Documents: |
D169558; D211377; D217488; 2622367; 2801494 |
| Foreign Patent Documents: |
|
| Other References: |
|
|
| Abstract: |
|
| Claim: |
The ornamental design for a toy helicopter, substantially as shown and described. |
| Description: |
FIG. 1 is a front perspective view of a toy helicopter showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a rear elevational view thereof; and,
FIG. 4 is a bottom plan view thereof.
* * * * * |
|
|
|
