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Title:
COMBINED STEPLADDER-CART
Document Type and Number:
United States Patent 3430972
Inventors:
Fiedler, Armin
Publication Date:
03/04/1969
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Referenced by:
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Assignee:
Armin, Fiedler
Primary Class:
280/30
Other Classes:
182/20, 280/47.290, D34/30, D25/64
International Classes:
B62B1/12
;
B62B1/00
; B62B1/04
US Patent References:
0130549
1423366
Combined ironing board, stepladder, and house truck
2299584
Folding ladder
3104889
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