Drilldown: Patents

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Patents > Tech fields : construction or wings & Number of claims: 5-7

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Office:
Inventors:
None (20) · Henri-Marie Coandă (7) · Arthur Henry Edwards (5) · Robert Esnault-Pelterie (5) · Martin Diederich Rucker (4) · Dermot Joseph Mooney (4) · Otto Schüle (3) · Edmund Sparmann (3) · Edward Eugene Brown (3) · Costantino Costantini (3) · Henry Shepley Booth (3)
Inventor country:
Applicant person:
None (26) · Henri-Marie Coandă (7) · Arthur Henry Edwards (5) · Robert Esnault-Pelterie (5) · Martin Diederich Rucker (4) · Dermot Joseph Mooney (4) · Otto Schüle (3) · Edmund Sparmann (3) · Edward Eugene Brown (3) · Henry Shepley Booth (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (45)
Granted:
Supplementary to patent:
None (130) · Patent SE-1906-23283 (4) · Patent GB-1908-4519 (4) · Patent GB-1912-26911 (2) · Patent FR-1911-448337 (2) · Patent GB-1912-7553 (2) · Patent CH-1915-73162 (2) · Patent AT-1907-37570 (2) · Patent AT-1912-75092 (2)
Related to aircraft:
Patent agent:
None (58) · Armengaud jeune (16) · None (11) · Hippolyte Josse (7) · Brewer & Son (6) · Boult, Wade & Tennant (5) · Marks & Clerk (5) · Dupont et Elluin (5) · Ch. Mardelet (4) · Haseltine, Lake & Co. (3) · Louis Tailfer (3) · E. Blétry (3)
IPCs:
None (75) · IPC B64C39/00 (20) · IPC B64C1/00 (12) · IPC B64C3/00 (12) · IPC B64C17/00 (10) · IPC B64C3/18 (6) · IPC B64C33/02 (6) · IPC B64C23/00 (6) · IPC B64C25/00 (5) · IPC B64C13/00 (5) · IPC B64B1/00 (5) · IPC B64C3/48 (4) · IPC B64C3/56 (4) · IPC B64C33/00 (4) · IPC B64C3/38 (3) · IPC B64C3/52 (3)
CPCs:
None (52) · CPC B64C3/00 (13) · CPC B64C17/00 (12) · CPC B64C2700/6295 (10) · CPC B64C39/00 (9) · CPC B64C2700/6233 (9) · CPC B64C33/02 (8) · CPC B64C23/005 (7) · CPC B64C13/00 (7) · CPC B64C1/00 (6) · CPC B64C3/56 (6) · CPC B64B1/00 (6) · CPC B64C2700/6214 (5) · CPC B64F2700/6226 (5) · CPC B64C2001/0081 (5) · CPC B64C2001/0063 (5) · CPC B64C2700/6274 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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