Drilldown: Patents

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Patents > Family year: 1917 & Number of figures: 3-4

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Year filed:
Office:
Inventors:
None (15) · Reinhold Richter (4) · Emil Schimanek (4) · Henry Kleckler (3) · Harold Arthur Savage (3) · George Lanzius (3) · Paul Schmitt (3) · Émile Letord (3) · Harris Booth (2) · Harold D. Peoples (2) · George W. Bidykoffer (2) · George Henry Challenger (2) · Paul G. Zimmermann (2) · Oszkár Asbóth (2) · Detlev Zickler (2) · Robert Ingersoll Eustis (2) · Roger Courtois-Suffit (2) · Seth Hart (2)
Inventor country:
Applicant person:
None (23) · Reinhold Richter (3) · Henry Kleckler (3) · Harold Arthur Savage (3) · George Lanzius (3) · Emil Schimanek (3) · Paul Schmitt (3) · Émile Letord (3) · George W. Bidykoffer (2) · Seth Hart (2) · Roger Courtois-Suffit (2) · Robert Ingersoll Eustis (2) · George Henry Challenger (2) · Harris Booth (2) · Harold D. Peoples (2) · Detlev Zickler (2) · Paul G. Zimmermann (2)
Applicant is inventor:
Tech fields:
airplane (25) · design (12) · propellers (12) · construction (12) · propeller (11) · None (10) · frame (9) · instrument (9) · wings (8) · control (8) · landing (8) · fuselage (7) · airship (6) · hybrid (5) · engine (5) · propulsion (5) · HTA (5) · LTA (5)
Filing date:
Application number:
None (38)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (47) · John P. Tarbox (5) · J. Germain (4) · Haseltine, Lake & Co. (4) · None (3) · Boult, Wade & Tennant (3) · Brewer & Son (3) · M. Zerolo (3) · Watson E. Coleman (2) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (2) · Lavoix et Moses (2)
IPCs:
None (47) · IPC B64C3/00 (7) · IPC B64C11/36 (4) · IPC B64C3/18 (3) · IPC B64C3/38 (3) · IPC B64C1/06 (3) · IPC B64C11/32 (2) · IPC B64C13/30 (2) · IPC B64C13/12 (2) · IPC B64C13/00 (2) · IPC B64D33/10 (2) · IPC G05D1/06 (2) · IPC B64C11/20 (2) · IPC B64C25/00 (2) · IPC B64C11/04 (2) · IPC B64C11/00 (2) · IPC B64C3/54 (2) · IPC B64C35/00 (2) · IPC B64C39/00 (2) · IPC B64F1/22 (2)
CPCs:
None (23) · CPC B64C3/00 (7) · CPC B64C11/36 (5) · CPC B64C3/385 (4) · CPC B64C2700/6235 (4) · CPC B64C13/00 (4) · CPC B64C2001/0063 (4) · CPC B64C23/005 (3) · CPC B64C13/12 (3) · CPC B64C2700/6295 (3) · CPC B64C2700/6233 (3) · CPC B64F2700/6226 (3)
Family year:
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First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 111 results in range #1 to #111.

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