Drilldown: Patents

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Patents > Year granted: 1860 - 1869 & Inventor location: None & Number of text pages: 1-2

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Inventors:
William R. Manley (2) · William H. Holland (2)
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None (13) · William H. Holland (2)
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None (20) · USPC 244/3.23 (10) · USPC 244/153R (3) · USPC 416/194 (3) · USPC 244/127 (2) · USPC 244/30 (2)
CPCs:
CPC B64C11/006 (8) · CPC F42B10/30 (8) · CPC B64C11/48 (7) · CPC B63H1/12 (6) · CPC B64C27/54 (6) · CPC B64C11/00 (3) · CPC F01D5/06 (3) · CPC A63H27/08 (3) · CPC B64B1/00 (2) · CPC B64C23/005 (2) · CPC B64B1/40 (2) · CPC B63H1/04 (2)
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