Device for the mechanical treatment of the vertebral column and its bone connection organs
United States Patent 3387605
Inventors:
Heinz, Schmidt
Publication Date:
06/11/1968
International Classes:
A61H1/00; A61H1/02; A61H15/00; A61H23/02
US Patent References:
| 3238936 | Apparatus for mechanical corrective therapy | | | |