Element of flexible toy track

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Information

Patent Grant
D250056

References
Source

Patent Number
D250,056
Date Filed
Monday, January 3, 1977
48 years ago
Date Issued
Tuesday, October 24, 1978
46 years ago

Inventors
- John Henry Heim
Original Assignees
- HASBRO DEVELOPMENT CORP
Examiners
- Stearman; Joel
- Rademaker; C. A.
Agents
- Salter; Elliot A.

US Classifications
- D34 - Material or article handling equipment
Field of Search
- US
- D34 15 K
- D34 15 R
- D34 15 MM
- 046 216
- 046 202
- 046 43
- 046 1 K
- 104 60
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for element for flexible toy track, substantially as shown.

US Referenced Citations (4)

Number	Name	Date	Kind
D192368	Genin et al.	Mar 1962
D195679	Genin et al.	Jul 1963
3690031	Shinoda	Sep 1972
3998460	Dyer	Dec 1976