Drilldown: Patents

Jump to navigation Jump to search
Patents > Granted: Yes & Citations from after 1930: 3-30 & Number of text pages: 3-20000000

Use the filters below to narrow your results.

Office:
Inventors:
Charles B. Kirkham (3) · Edson F. Gallaudet (3) · Henry E. Krammer (2) · Louis Alard (2) · Frank McCarroll (2) · Alfred John Macy (2) · Silas J. Conyne (2) · Charles J. Jones (2) · Charles F. Roper (2) · Henry Croskey Mustin (2)
Inventor country:
Applicant person:
Charles B. Kirkham (3) · Edson F. Gallaudet (3) · Alfred John Macy (2) · Charles J. Jones (2) · Henry E. Krammer (2) · Henry Croskey Mustin (2) · Charles F. Roper (2) · Silas J. Conyne (2) · Louis Alard (2) · Frank McCarroll (2)
Applicant is inventor:
Tech fields:
None (36) · stability (16) · airplane (13) · propeller (13) · frame (10) · LTA (9) · aerial propeller (8) · projectile (8) · helicopter (7) · military (6) · propulsion (5) · kite (5) · wheels (4) · fuselage (4) · landing (4) · navigation (4) · marine (4) · control (4) · Windmill (4) · automatic stability (4)
Full specification filed date:
Application number:
None (41)
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Patent agent:
None (6) · Munn & Co. (6) · Victor J. Evans (6) · John P. Tarbox (5) · None (4) · Wm. B. Whitney (3) · James L. Norris (2) · Boult, Wade & Tennant (2) · Church & Church (2) · Fraentzel and Richards (2) · C. A. Snow & Co. (2) · Poole & Brown (2) · Wilkinson, Guinta & MacKaye (2)
National tech categories:
None (60) · FR 6.4 (4) · USPC 244/177 (4) · USPC 244/119 (4) · USPC 244/153R (3) · USPC 244/46 (3)
IPCs:
None (78) · IPC B64C25/00 (5) · IPC B64C3/00 (4) · IPC B64C23/00 (3) · IPC B64B1/00 (3) · IPC B64C1/00 (3) · IPC B64C11/04 (3) · IPC B64C17/00 (3) · IPC B64C13/00 (2) · IPC B64C3/54 (2) · IPC B64C35/00 (2) · IPC B64C29/00 (2) · IPC B64C27/00 (2) · IPC B64C25/10 (2) · IPC B64C33/02 (2) · IPC B64C11/16 (2)
CPCs:
CPC B64C17/00 (7) · CPC Y02E10/74 (6) · CPC B64C23/005 (6) · CPC B64B1/00 (6) · CPC A63H27/08 (5) · CPC B64C11/00 (3) · CPC B64C27/82 (3) · CPC B64C11/04 (3) · CPC B64C11/306 (3) · CPC B64C3/14 (3) · CPC B64C3/385 (3) · CPC B64C3/54 (3) · CPC B64C33/02 (3) · CPC B64C35/00 (3) · CPC F03D3/00 (3) · CPC F01D5/06 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 145 results in range #1 to #145.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)