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Patents > Year granted: 1919 & Number of claims: 5-50

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Year granted:
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Office:
Inventors:
None (16) · Henry Kleckler (8) · Alfred John Macy (6) · Thomas Sopwith (6) · Richard Fitz Power (5) · Dermot Joseph Mooney (5) · Harris Booth (5) · Edward Eugene Brown (5) · Thomas Sloper (3) · Neville Alexander Thomas Nix Feary (3) · George Holt Thomas (3)
Inventor country:
Inventor location:
None (134) · Peterborough (4) · County of London (4) · Northants (4) · Seine (3) · London (2) · New York county (2) · Los Angeles (2) · County of Derby (2)
Applicant person:
None (22) · Henry Kleckler (7) · Alfred John Macy (6) · Thomas Sopwith (6) · Dermot Joseph Mooney (5) · Edward Eugene Brown (5) · Richard Fitz Power (5) · Harris Booth (5) · George Holt Thomas (3) · Neville Alexander Thomas Nix Feary (3) · Thomas Sloper (3)
Applicant is inventor:
Tech fields:
airplane (35) · None (22) · frame (20) · Control (19) · construction (18) · stability (11) · Design (11) · wings (9) · LTA (9) · hydroaeroplane (8) · landing (8) · fuselage (7) · Propellers (7) · propeller (7) · gas (6) · instrument (6) · Airship (6) · structure (6) · military (6)
Full specification filed date:
Application number:
None (46) · 25941D (3) · 324718 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (35) · John P. Tarbox (11) · None (9) · Haseltine, Lake & Co. (8) · Brewer & Son (8) · Marks & Clerk (7) · Boult, Wade & Tennant (5) · Lavoix et Mosès (4) · A. M. & William Clark (4) · Fred Walsh (3) · J. D. Roots & Co. (3) · M. Zerolo (2) · J. S. Alford (2) · Page & Rowlingson (2) · Phillipss (2) · H. Gardner & Son (2) · G. F. Redfern & Co. (2) · Harris & Mills (2)
IPCs:
None (72) · IPC B64C3/18 (10) · IPC B64C35/00 (8) · IPC B64C13/00 (6) · IPC B64C3/00 (5) · IPC B64C1/00 (4) · IPC B64C1/06 (4) · IPC B64C13/24 (4) · IPC B64C39/00 (3) · IPC B64B1/00 (3) · IPC B64C33/02 (3) · IPC B64C11/36 (2) · IPC B64C3/56 (2) · IPC B64C25/00 (2) · IPC B64C17/00 (2) · IPC B64C13/12 (2) · IPC B64C25/60 (2) · IPC B64B1/62 (2) · IPC B64C11/04 (2) · IPC B64C11/00 (2)
CPCs:
None (35) · CPC B64C13/00 (10) · CPC B64C35/00 (9) · CPC B64C3/00 (8) · CPC B64C3/185 (6) · CPC B64C2700/6256 (6) · CPC B64C25/60 (5) · CPC B64C13/24 (4) · CPC B64C3/18 (4) · CPC B64B1/00 (4) · CPC B64C33/02 (4) · CPC B64C2700/6233 (4) · CPC B64C1/065 (4) · CPC B64C23/005 (3) · CPC B64C13/12 (3) · CPC B64C2700/6295 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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