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Patents > Year filed: 1918 & Inventor country: US & Number of text pages: 3-6

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Year filed:
(There are no values for this filter)
Office:
Inventors:
Henry Kleckler (5) · William L. Gilmore‎ (3) · Robert Kemp (3) · Melville W. Mix (3) · Polomede Ferrari (2) · Joseph F. Meade (2) · Douglas Dobbins (2) · Henry E. Krammer (2) · Frank Frederick Simons (2) · Pieter Barteld Van Leggelo (2) · Herbert Wiley Hetherington (2) · William B. Stout (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (12) · Henry Kleckler (4) · Melville W. Mix (3) · Douglas Dobbins (2) · William B. Stout (2) · Polomede Ferrari (2) · Pieter Barteld Van Leggelo (2) · John Day De Prez (2) · Henry E. Krammer (2) · Frank Frederick Simons (2) · Herbert Wiley Hetherington (2)
Applicant is inventor:
Tech fields:
airplane (19) · None (17) · Fuselage (8) · propeller (6) · control (6) · stability (5) · propulsion (5) · frame (5) · aerodynamics (5) · construction (5) · ornithopter (5) · marine (4) · hydroaeroplane (4) · helicopter (4) · design (4)
Full specification filed date:
Application number:
None (5)
Granted:
Related to aircraft:
Patent agent:
None (12) · John P. Tarbox (12) · Herbert H. Thompson (3) · N. S. Amstutz (3) · J. S. Withers & Spooner (2) · Lockwood & Lockwood (2) · 0 (2) · Chappell & Earl (2) · A. M. Wilson (2) · Warren S. Ostow (2) · Kerr, Page, Cooper & Haywood (2) · Munn & Co. (2) · Marks & Clerk (2)
IPCs:
None (22) · IPC B64C35/00 (7) · IPC B64C3/00 (7) · IPC B64C23/00 (5) · IPC B64C39/00 (5) · IPC B64C25/00 (5) · IPC B64C1/00 (5) · IPC B64C13/00 (4) · IPC B64C3/38 (3) · IPC B64C13/02 (3) · IPC B64C33/02 (2) · IPC B64C33/00 (2) · IPC B64C29/00 (2) · IPC B64C27/28 (2) · IPC B64C11/36 (2)
CPCs:
CPC B64C39/005 (7) · CPC B64C35/00 (6) · CPC B64C3/00 (6) · CPC B64C23/005 (5) · CPC B64C33/02 (4) · CPC B64F2700/6226 (4) · CPC B64C2700/6274 (4) · CPC B64C2001/0063 (4) · CPC B64C2700/6235 (4) · CPC B64C1/00 (4) · CPC B64C3/385 (4) · CPC B64C13/02 (3) · CPC B64C11/006 (3) · CPC B64C1/26 (3) · CPC B64C33/00 (3) · CPC B64C2700/6256 (3) · CPC B64C13/00 (3) · CPC B64C29/0025 (3) · CPC B64C2001/0081 (3)
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 90 results in range #1 to #90.

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