PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D255015
|
Priority
Dec 08 1977
|
Filed
Dec 08 1977
|
Issued
May 20 1980
|
Expiry
May 20 1994
|
|
Assg.orig
|
|
Entity
unknown
|
4
|
2
|
n/a
|
|
|
The ornamental design for a wheel balancer, substantially as shown.
|
FIG. 1 is a top and right front perspective view of a wheel balancer
showing my new design;
FIG. 2 is a top and left rear perspective view thereof.
Hihara, Yukiyoshi
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 08 1977 | | Yasui Sangyo Co., Ltd. | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a