Tool for finger-pressure treatment and massage
United States Patent 2836175
US Patent References:
Electrotherapeutic massage appliance
- - 1539299

Needle hairbrush
- - 2482928


Inventors:
Takeo, Nakayama
Publication Date:
05/27/1958
View Patent Images:
Assignee:
Takeo, Nakayama
Primary Class:
International Classes:
A61H7/00