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Title:
TRAVELING SCAFFOLD
Document Type and Number:
United States Patent 3524520
Inventors:
Tidwell, Paul J.
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Publication Date:
08/18/1970
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Assignee:
Tidwell, Paul J.
Primary Class:
182/36
Other Classes:
182/150
International Classes:
E04G3/30
;
E04G3/28
; E04G3/10
US Patent References:
1070156
1094213
1929325
Scaffold
3003579
Boom
3394776
Suspended traveling scaffold
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