PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D347196
|
Priority
Mar 01 1993
|
Filed
Mar 01 1993
|
Issued
May 24 1994
|
Expiry
May 24 2008
|
|
Assg.orig
|
|
Entity
unknown
|
3
|
0
|
n/a
|
|
|
The ornamental design for a armillary sphere, as shown.
|
FIG. 1 is a front perspective view of an armillary sphere showing our new
design, all sides being substantially similar.
Boyd, Alvin, Foster, Nancy
Patent |
Priority |
Assignee |
Title |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a