Drilldown: Patents

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Patents > Grant date: 1919 & Number of claims: 4-30 & Number of diagram pages: 1

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Year granted:
Office:
Inventors:
None (8) · Edward Eugene Brown (7) · Dermot Joseph Mooney (6) · Thomas Sopwith (5) · Henry Kleckler (3) · Robert Ingersoll Eustis (2) · Spenser Aldborough Flower (2) · George Holt Thomas (2) · Romeo Frassinetti (2) · Ernest Edwin Wallington Butt (2) · Seth Hart (2) · Harris Booth (2) · Kynaston Overstow Hale (2) · Wilfrid Thomas Reid (2) · Richard Fitz Power (2)
Inventor country:
Applicant person:
None (9) · Edward Eugene Brown (7) · Dermot Joseph Mooney (6) · Thomas Sopwith (5) · Henry Kleckler (3) · Harris Booth (2) · Richard Fitz Power (2) · George Holt Thomas (2) · Kynaston Overstow Hale (2) · Wilfrid Thomas Reid (2) · Robert Ingersoll Eustis (2) · Romeo Frassinetti (2) · Ernest Edwin Wallington Butt (2) · Seth Hart (2) · Spenser Aldborough Flower (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (24)
Granted:
Related to aircraft:
IPCs:
None (30) · IPC B64C3/18 (9) · IPC B64C1/00 (5) · IPC B64C3/00 (5) · IPC B64C35/00 (4) · IPC B64C1/06 (3) · IPC B64B1/00 (2) · IPC B64C25/00 (2) · IPC B64C27/04 (2) · IPC B64C39/00 (2)
CPCs:
None (22) · CPC B64C3/185 (6) · CPC B64C3/00 (6) · CPC B64C1/00 (5) · CPC B64C2700/6233 (4) · CPC B64C2001/0063 (3) · CPC B64B1/00 (3) · CPC B64C1/065 (3) · CPC B64C3/18 (3) · CPC B64C2001/0081 (3) · CPC B64C39/00 (2) · CPC B64C35/00 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/6256 (2) · CPC B64C25/62 (2) · CPC B64C25/60 (2) · CPC B64C2700/6235 (2) · CPC B64C13/00 (2) · CPC B64C1/12 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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