Support for a portable and collapsible exercising device
United States Patent 3117760
US Patent References:
/0033583.html
- - 0033583

/0425636.html
- - 0425636

/0683539.html
- - 0683539

Gymnastic apparatus
- - 1503550

Playground apparatus
- - 1538272


Inventors:
Dresbach, Robert A.
Murl, Hinkle
Publication Date:
01/14/1964
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Assignee:
Dresbach, Robert A.
Murl, Hinkle
Primary Class:
248/188.500
Other Classes:
248/157, 482/38, 482/24, 248/188.910
International Classes:
A63B1/00
US Patent References:
1766400Lumber jack
2229730Box strapping machine
2317934Business machine mounting means
2944815Mounting of gymnastic equipment
Foreign References:
GB817701A