Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs: None & First filing: Other & Number of claims: 21-50

Use the filters below to narrow your results.

Office:
Inventors:
Henry Kleckler (5) · Glenn Hammond Curtiss (4) · De Bert Hartley (3) · Christopher John Lake (3) · Harry C. Gammeter (2) · Thomas M. Finley (2) · John P. Tarbox (2) · George Westinghouse (2) · Malcolm Grover Adams (2) · Eugene F. Falconnet (2) · Harry S. Bretton (2) · William E. Dennis (2) · Charles G. MacGregor (2)
Inventor country:
Applicant person:
None (6) · Christopher John Lake (3) · De Bert Hartley (3) · Henry Kleckler (2) · George Westinghouse (2) · Malcolm Grover Adams (2) · Eugene F. Falconnet (2) · Harry C. Gammeter (2) · Harry S. Bretton (2) · William E. Dennis (2) · Thomas M. Finley (2)
Applicant is inventor:
Tech fields:
frame (19) · None (18) · airplane (17) · stability (14) · navigation (10) · control (9) · propulsion (9) · propeller (9) · design (8) · wings (8) · Hydroaeroplane (7) · takeoff (6) · marine (6) · airfoil (5) · whole (5) · LTA (5)
Full specification filed date:
Application number:
None (13)
Granted:
Publication date:
Supplementary to patent:
Related to aircraft:
Patent agent:
None (18) · Munn & Co. (7) · John P. Tarbox (7) · William L. Hall (3) · None (3) · Spencer Heath (2) · Bates Foute Hull (2) · Randolph, Jr. (2) · Joshua R. H. Potts (2)
National tech categories:
None (26) · USPC 244/80 (5) · USPC 267/64.17 (3) · USPC 244/48 (3) · USPC 244/64 (3) · USPC 267/DIG.2 (3) · USPC 244/233 (2) · USPC 244/76R (2) · USPC 244/87 (2) · USPC 244/45R (2) · USPC 244/90R (2) · USPC 267/64.15 (2) · USPC 244/105 (2) · USPC 267/64.26 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (8) · CPC B64C35/00 (8) · CPC B64C13/00 (7) · CPC B64B1/00 (6) · CPC B64C13/24 (5) · CPC B64C17/00 (5) · CPC B64C33/02 (4) · CPC B64C3/385 (4) · CPC F16F9/06 (3) · CPC B64C2700/6295 (3) · CPC B64C23/005 (3) · CPC B64C25/60 (3) · CPC Y10S267/02 (3) · CPC B64C39/026 (2) · CPC F16H1/222 (2) · CPC Y10T74/19112 (2) · CPC B64C3/40 (2) · CPC B64C3/14 (2) · CPC B64C39/08 (2) · CPC B64C27/12 (2)
First filing: (Click arrow to add another value)
Citations from after 1930:

Showing below up to 83 results in range #1 to #83.

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


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