Corner block

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Information

Patent Grant
D345426

References
Source

Patent Number
D345,426
Date Filed
Monday, June 7, 1993
31 years ago
Date Issued
Tuesday, March 22, 1994
30 years ago

Inventors
Original Assignees
- Societe Civile des Brevets Henri C. Vidal
Examiners
- Word; A. Hugo
- Clark; Doris
Agents
- Allegretti & Witcoff, Ltd.

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- 052 596
- 052 598
- 052 607-608
- D25 113-118
- D21 108
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a corner block, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
1659962	Schaeffer	Feb 1928
3426122	Caudelli et al.	Feb 1969
4107894	Mullins	Aug 1978
4186540	Mullins	Feb 1980

Continuations (1)

	Number	Date	Country
Parent	40904	Mar 1993