Drilldown: Patents

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Patents > Year filed: 1904 & Office: US & Filing date: 1900 - 1909

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Inventors:
George Hale Brabrook (2)
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None (5)
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None (10)
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None (24) · USPC 244/22 (4) · USPC 244/127 (3) · USPC 244/64 (2) · USPC 244/63 (2)
CPCs:
None (6) · CPC B64C33/02 (5) · CPC B64B1/00 (4) · CPC B64B1/40 (4) · CPC B64C11/36 (3) · CPC B64C11/006 (3) · CPC B64C3/48 (2) · CPC B64F1/06 (2) · CPC Y10T24/3747 (2) · CPC B64C11/065 (2)
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