PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D243020
|
Priority
Jun 05 1975
|
Filed
Jun 05 1975
|
Issued
Jan 11 1977
|
Expiry
Jan 11 1991
|
|
Assg.orig
|
|
Entity
unknown
|
6
|
2
|
n/a
|
|
|
The ornamental design for a paving block, as shown and described.
|
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.
Inderwick, Anthony F.
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a