Paving block

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Description

FIG. 1 is a perspective view of a paving block embodying my design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side view thereof; and

FIG. 4 is an end view thereof.

Referenced Cited
U.S. Patent Documents
3494266 February 1970 Baumberger
Foreign Patent Documents
1,337,684 August 1963 FR
Patent History
Patent number: D243020
Type: Grant
Filed: Jun 5, 1975
Date of Patent: Jan 11, 1977
Inventor: Anthony F. Inderwick (Ottawa, Ontario)
Primary Examiner: A. Hugo Word
Attorney: Peter Kirby
Application Number: 5/583,912
Classifications
Current U.S. Class: D25/80
International Classification: D2501;