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Recreation apparatus
United States Patent 2448325
US Patent References:
/1230559.html
- - 1230559
/1286848.html
- - 1286848
Combined swing and glide apparatus
- - 2307141
Inventors:
Poorman Jr., Charles B.
Publication Date:
08/31/1948
View Patent Images:
Download PDF 2448325
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Assignee:
Poorman Jr., Charles B.
Primary Class:
104/81
Other Classes:
472/118
International Classes:
A63G9/04
;
A63G9/00
Foreign References:
GB188808361A