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Patents > Year filed: 1917 & Tech fields : airplane or construction & Citations from after 1930: None

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Year filed:
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Office:
Inventors:
None (28) · Thomas Sopwith (8) · Dermot Joseph Mooney (5) · Harold Arthur Savage (4) · Paul Schmitt (4) · Walter George Tarrant (3) · Gabriel Voisin (3) · Edward Eugene Brown (3) · Reinhold Richter (3)
Inventor country:
Applicant person:
None (39) · Thomas Sopwith (7) · Dermot Joseph Mooney (5) · Paul Schmitt (4) · Harold Arthur Savage (4) · Edward Eugene Brown (3) · Gabriel Voisin (3) · Walter George Tarrant (3)
Applicant is inventor:
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Application number:
None (53)
Granted:
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Supplementary to patent:
None (100) · Patent US-1916-1289206 (2) · Patent GB-1916-112641 (2) · Patent GB-1916-110419 (2) · Patent FR-1916-493411 (2)
Related to aircraft:
Patent agent:
None (65) · M. Zerolo (6) · Haseltine, Lake & Co. (6) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (5) · Dony and Lejeune (5) · None (5) · Lavoix et Mosès (3) · Herbert H. Thompson (3) · Fred Walsh (3) · Louis Tailfer (2) · John P. Tarbox (2) · Marks & Clerk (2) · Émile Bert (2) · Carpmaels, Radford & Newton (2) · Brewer & Son (2) · Arthur C. Downing (2) · Albert E. Parker (2) · Lloyd Wise & Co. (2)
IPCs:
None (62) · IPC B64C3/00 (12) · IPC B64C3/18 (9) · IPC B64C1/06 (8) · IPC B64C39/00 (5) · IPC B64C35/00 (4) · IPC B64C3/54 (3) · IPC CPC B64C13/00 (3) · IPC B64C13/00 (3) · IPC B64C9/02 (3) · IPC B64C17/00 (3) · IPC F41A19/05 (2) · IPC B64C3/38 (2) · IPC B64C11/00 (2) · IPC B64C13/12 (2) · IPC B64C13/30 (2) · IPC B64C23/00 (2)
CPCs:
None (49) · CPC B64C3/00 (13) · CPC B64C13/00 (6) · CPC B64C2001/0063 (6) · CPC B64C2700/6233 (6) · CPC B64C1/065 (5) · CPC B64C3/185 (5) · CPC B64C39/00 (5) · CPC B64C17/00 (4) · CPC B64C3/54 (4) · CPC B64C3/18 (4) · CPC B64C2001/0081 (3) · CPC B64C9/02 (3) · CPC B64C2700/6295 (3) · CPC F41A19/05 (3) · CPC B64C23/005 (3) · CPC B64C1/064 (3) · CPC B64C35/00 (3)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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