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All Patents of Type: scaffolds | |||||
Number | Date | Patentee | Title | Type | |
710,861 | Oct. 07, 1902 | F. Haas | Scaffold-bracket | scaffolds | |
CA-99,909 | Jul. 03, 1906 | E. McCoy, C.H. Wheeler | Echafaud | scaffolds | |
856,084 | Jun. 04, 1907 | C.H. Wheeler, E. McCoy | Scaffold-Support | scaffolds |