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Title:
Fireman's ladder
United States Patent 2946396
Inventors:
Mcdougal, Emeline L.
Publication Date:
07/26/1960
Assignee:
Mcdougal, Emeline L.
Primary Class:
Other Classes:
182/49, 182/206
International Classes:
A62B5/00; E06C7/18
View Patent Images:
US Patent References:
2374864Combined ladder and fruit conveyer
2220239Fire escape
1838705Fire escape
1791330Combination ladder, skid, and bridge
1297353N/A
0658716N/A
0530165N/A
0285369N/A
0272103N/A