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| Patents for Charles A. Baechtold | |||||
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| Number | Date | Patentee | Title | Type | |
| 715,338 | Dec. 09, 1902 | H.N. Covell, C.A. Baechtold | Swinging-gear for derrick engine | hoists, winches, come-alongs | |
| 715,991 | Dec. 16, 1902 | C.A. Baechtold, H.N. Covell | Derrick swinging and controlling device | hoists, winches, come-alongs | |
| 802,844 | Oct. 24, 1905 | C.A. Baechtold, H.N. Covell | Reversible driving device | hoists, winches, come-alongs | |