Strut for construction set

Follow

Information

Patent Grant
D254752

References
Source

Patent Number
D254,752
Date Filed
Monday, January 9, 1978
47 years ago
Date Issued
Tuesday, April 15, 1980
44 years ago

Inventors
- Richard J. Gabriel
Original Assignees
- Matrix Toys, Ltd.
Examiners
- Stearman; Joel
- Rademaker; Charles A.
Agents
- Chernoff; Daniel P.

US Classifications
- D25 - Building units and construction elements
- D21 - Games, toys, and sports goods
Field of Search
- US
- D21 104
- D21 105
- D21 106
- D21 107
- D21 108
- 046 16-18
- 046 23-37
- 273 53 R
- 273 156
- D25 61
- D25 70
- D25 77
- D25 78
- D25 99
- D25 76
- 052 282
- 052 285
- 052 650
- 052 645
- 403 248
- 403 251
- 403 316
- 403 169-171
- 403 178
- D08 349
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a strut for a construction set, as shown.

US Referenced Citations (4)

Number	Name	Date	Kind
2710488	Schaper	Jun 1955
2885822	Onanian	May 1959
3195266	Onanian	Jul 1965
3982841	Endzweig	Sep 1976

Foreign Referenced Citations (1)

Number	Date	Country
17739	Apr 1904	ATX