Toy harmonica

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Information

Patent Grant
D317792

References
Source

Patent Number
D317,792
Date Filed
Monday, August 7, 1989
35 years ago
Date Issued
Tuesday, June 25, 1991
33 years ago

Inventors
Original Assignees
- Combi Corporation
Examiners
- Rademaker; Charles A.
Agents
- Sughrue, Mion, Zinn, Macpeak & Seas

US Classifications
- D21 - Games, toys, and sports goods
Field of Search
- US
- D21 64
- D21 65
- D21 59
- D17 12
- 446 397
- 446 408
- 446 419
- 084 DIG 14
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a toy harmonica, as shown.

Priority Claims (1)

Number	Date	Country	Kind
1-4023	Feb 1989	JPX

US Referenced Citations (5)

Number	Name	Date	Kind
D151445	Green	Oct 1948
D155689	Davis	Oct 1949
D247688	Nakao et al.	Apr 1978
D264630	Nakao et al.	May 1982
D269885	Nakao et al.	Jul 1983