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Patents > Citations from after 1930: 4-2000 & Number of claims: 3-10

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Office:
Inventors:
John C. Ayling (2) · Charles B. Kirkham (2) · Frank McCarroll (2) · David Thomas (2) · Louis Alard (2) · Charles J. Jones (2)
Inventor country:
Applicant person:
Louis Alard (2) · David Thomas (2) · John C. Ayling (2) · Charles B. Kirkham (2) · Charles J. Jones (2) · Frank McCarroll (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (19) · Propeller (16) · airplane (11) · kite (11) · stability (10) · military (9) · helicopter (7) · projectile (7) · frame (7) · aerial propeller (7) · Windmill (5) · LTA (4) · safety (4) · Fuselage (4) · fun (4)
Full specification filed date:
Application number:
None (45)
Granted:
Publication date:
Related to aircraft:
Patent agent:
Munn & Co. (11) · None (5) · Victor J. Evans (3) · E. E. Vrooman (2) · James L. Norris (2) · None (2) · Church & Church (2) · C. A. Snow & Co. (2) · Armengaud jeune (2) · John P. Tarbox (2) · Joshua R. H. Potts (2)
National tech categories:
None (49) · USPC 244/3.23 (6) · USPC 244/153R (6) · USPC 244/110G (3) · FR 6.4 (3) · USPC 244/177 (3) · USPC 244/60 (2) · USPC 244/50 (2) · USPC 244/49 (2) · USPC 244/46 (2) · USPC 416/119 (2) · USPC 244/198 (2) · USPC 244/12.1 (2) · USPC 244/119 (2) · USPC 244/155R (2)
IPCs:
None (74) · IPC B64C25/00 (3) · IPC B64C11/20 (3) · IPC B63H1/12 (2) · IPC B64C27/04 (2) · IPC B64C27/00 (2) · IPC B64C31/06 (2) · IPC B64C33/00 (2) · IPC F42B5/00 (2) · IPC B64C23/00 (2)
CPCs:
CPC Y02E10/74 (8) · CPC A63H27/08 (7) · CPC F03D3/00 (5) · CPC B64C23/005 (4) · CPC B64C11/065 (3) · CPC F05B2260/96 (3) · CPC B64C3/14 (3) · CPC B64C27/463 (3) · None (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 117 results in range #1 to #117.

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