Title:
Muscular exercising and evaluation apparatus
United States Patent 3323366
Inventors:
Lorme Jr., Thomas Lanier DE.
Wayne, Gannon Jesse
Wilmot, Mcdouough Henry
Publication Date:
06/06/1967
Assignee:
ELGIN ELMAC ENTPR INC
Other Classes:
482/5, 482/909, 601/33, 601/26, 482/138
International Classes:
A61B5/22; A61H1/02; A63B21/002; A63B21/005; A63B23/02; A63B23/04; A63B23/00
US Patent References:
| 3103357 | Resistance exercising apparatus | | | |
| 3130968 | Exercising apparatus comprising an elongate base having stationary and longitudinally movable support units at the ends thereof | | | |