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Patents > Filing date: 1916 & Number of claims: 3-4

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Year filed:
Office:
Inventors:
None (15) · Heinrich Bier (3) · Claudius Dornier (3) · George Henry Challenger (3) · Joseph Allison Steinmetz (3) · Émile-Jean-Jules Salmson (2) · Robert Blackburn (2) · Harold Arthur Savage (2) · Bert Hinkler (2) · Carl Alfred Johansson (2) · Alliott Verdon Roe (2) · Thomas Sopwith (2)
Inventor country:
Applicant person:
None (18) · George Henry Challenger (3) · Claudius Dornier (3) · Heinrich Bier (3) · Joseph Allison Steinmetz (3) · Carl Alfred Johansson (2) · Harold Arthur Savage (2) · Bert Hinkler (2) · Robert Blackburn (2) · Thomas Sopwith (2) · Alliott Verdon Roe (2) · Émile-Jean-Jules Salmson (2) · Christian Charles Dean (2)
Applicant is inventor:
Tech fields:
airplane (41) · frame (14) · military (13) · None (11) · construction (10) · design (9) · control (9) · propellers (8) · wings (8) · projectile (7) · LTA (7) · fuselage (6) · stability (6) · biplane (6) · aerodynamics (5) · subsystem (5) · motors (5) · safety (5) · propulsion (4) · HTA (4)
Application number:
None (23)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (35) · Haseltine, Lake & Co. (5) · Marks & Clerk (3) · None (3) · Boult, Wade & Tennant (3) · Page & Rowlingson (2) · L. Chassevent (2) · Lavoix et Mosès (2) · Eric W. Walford (2) · J. S. Withers & Spooner (2) · Dupont et Elluin (2) · Victor J. Evans (2) · Charles Assi (2) · Browne & Co. (2) · Abel & Imray (2)
IPCs:
None (38) · IPC B64C3/00 (8) · IPC B64C13/00 (5) · IPC B64C39/00 (5) · IPC B64B1/00 (4) · IPC B64C3/38 (3) · IPC B64C1/00 (3) · IPC F41A19/05 (2) · IPC B64C35/00 (2) · IPC B64C3/50 (2) · IPC B64C27/04 (2) · IPC B64C25/00 (2) · IPC B64C17/06 (2) · IPC B64C13/12 (2) · IPC B64C23/00 (2) · IPC B64C11/00 (2) · IPC B64C11/14 (2)
CPCs:
None (17) · CPC B64C3/00 (9) · CPC B64C13/00 (7) · CPC B64C2700/6256 (6) · CPC B64C2700/6235 (5) · CPC B64B1/00 (4) · CPC B64C23/005 (4) · CPC B64C2700/6295 (3) · CPC B64C39/08 (3) · CPC B64C33/02 (3) · CPC B64C3/385 (3)
Family year:
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 103 results in range #1 to #103.

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