PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D246598
|
Priority
Jan 02 1976
|
Filed
Jan 02 1976
|
Issued
Dec 06 1977
|
Expiry
Dec 06 1991
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
6
|
n/a
|
|
|
The ornamental design for a mercury removing device for dental amalgamators, as shown and described.
|
FIG. 1 is a perspective view of a mercury-removing device for dental
amalgamators showing my new design;
FIG. 2 is a front elevation thereof;
FIG. 3 is a rear elevation thereof;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a cross-sectional view taken on the line 5--5 of FIG. 4;
Morrison, Paul Merlin
Patent |
Priority |
Assignee |
Title |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a