Drilldown: Patents

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Patents > Office: US & Application number : 1911609690 or 25941D or None & Supplementary to patent: None & Related to aircraft: .5 & Cites these patents : USPC 244/48 or None

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Office: (Click arrow to add another value)
Inventors:
William H. Holland (3)
Inventor country:
Applicant person:
William H. Holland (3)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
marine (11) · marine propeller (5) · Windmill (4) · Propulsion (4) · paddle-wheels (4) · paddle-wheel (4) · marine propulsion (4) · paddle wheel (3) · None (2) · Water-wheels (2) · propeller (2) · projectile (2) · feathering (2)
Full specification filed date:
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Granted:
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Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (16) · USPC 416/194 (5) · USPC 416/196A (3) · USPC 416/98 (2) · USPC 416/112 (2) · USPC 416/196R (2) · USPC 416/117 (2) · USPC 416/119 (2)
CPCs:
CPC B64C27/54 (13) · CPC F01D5/06 (5) · CPC B64C11/00 (5) · CPC Y02E10/74 (4) · CPC B64C11/006 (4) · CPC B64C11/48 (3) · CPC F03D3/00 (3) · CPC Y02E10/223 (2) · CPC Y02E10/20 (2) · CPC F05B2260/74 (2) · CPC B63H1/04 (2) · CPC B63H1/12 (2) · CPC Y02E10/72 (2)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
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Showing below up to 48 results in range #1 to #48.

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