Drilldown: Patents

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Patents > Tech fields: propeller & Number of claims: 4-9 & Number of figures: 6-9

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Office:
Inventors:
Thomas Augustus Dring (4) · Alonzo Perry Bliven (3) · None (2) · William John Hastings Beach (2) · William Andrew Hutson (2) · André Gambin (2) · Wesley Wait (2) · Spencer Heath (2)
Inventor country:
Applicant person:
None (17) · Alonzo Perry Bliven (3) · William John Hastings Beach (2) · Wesley Wait (2) · Thomas Augustus Dring (2) · Spencer Heath (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (30) · 1906348305 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (18) · None (3) · Munn & Co. (3) · Dodge & Sons (2) · Phillipss (2) · Wheatley & Mackenzie (2) · C. A. Snow & Co. (2)
National tech categories:
None (21) · FR 6.4 (4) · AT 77d (3) · USPC 244/6 (3) · USPC 244/70 (3) · USPC 244/22 (3) · USPC 244/30 (2) · USPC 244/13 (2) · USPC 244/99 (2) · USPC 244/99.11 (2) · USPC 244/32 (2) · AU 90.3 (2)
CPCs:
None (20) · CPC B64C23/005 (7) · CPC B64C39/005 (7) · CPC B64B1/00 (7) · CPC B64C33/02 (4) · CPC Y10T29/49332 (3) · CPC B64C2700/6295 (3) · CPC B64C11/006 (2) · CPC B64C27/04 (2) · CPC B64C11/04 (2) · CPC B64C3/385 (2) · CPC B64C2700/6274 (2) · CPC B63H5/10 (2) · CPC B64C11/48 (2) · CPC Y10S416/03 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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Showing below up to 71 results in range #1 to #71.

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