Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories : USPC 139/425R or None & Number of claims: 11-15

Use the filters below to narrow your results.

Office:
Inventors:
Henry Kleckler (6) · Robert Kemp (3) · William Phillips Thompson (3) · James Dennis Roots (3) · Glenn Hammond Curtiss (3) · Edward Eugene Brown (2) · Frederick William Dufwa (2) · Everard Richard Calthrop (2) · Spencer Heath (2) · Richard Fitz Power (2) · Calvin Pearson (2) · Richard A. Engler (2) · Orville Wright (2) · George Celestine St. Louis (2) · Thomas Sloper (2) · Wilbur Wright (2) · Enrique Lazarte (2) · Erastus E. Winkley (2) · Arthur Henry Philip Blunt (2)
Inventor country:
Inventor location:
None (123) · Pennsylvania (2) · Michigan (2) · New York State (2) · Buffalo, NY (2)
Applicant person:
None (13) · Henry Kleckler (5) · James Dennis Roots (3) · William Phillips Thompson (3) · Calvin Pearson (2) · Erastus E. Winkley (2) · Enrique Lazarte (2) · Orville Wright (2) · Richard A. Engler (2) · Richard Fitz Power (2) · Edward Eugene Brown (2) · George Celestine St. Louis (2) · Spencer Heath (2) · Glenn Hammond Curtiss (2) · Everard Richard Calthrop (2) · Arthur Henry Philip Blunt (2) · Thomas Sloper (2) · Wilbur Wright (2)
Applicant is inventor:
Tech fields:
None (28) · airplane (28) · design (18) · frame (18) · stability (16) · wings (15) · propeller (14) · propulsion (13) · construction (12) · LTA (11) · propellers (10) · control (9) · HTA (9) · hybrid (6) · navigation (6) · biplane (6) · rudder (6) · aerodynamics (6)
Application number:
None (45)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (32) · Boult, Wade & Tennant (8) · Marks & Clerk (8) · John P. Tarbox (8) · None (7) · Haseltine, Lake & Co. (5) · Jensen & Son (4) · A. E. White (4) · Munn & Co. (4) · Abel & Imray (3) · E. R. Royston & Co. (2) · J. D. Roots & Co. (2) · Herbert Haddan & Co. (2) · William Wallace White (2) · Randolph, Jr. (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (76) · IPC B64C39/00 (7) · IPC B64C17/00 (6) · IPC B64C3/38 (5) · IPC B64C1/00 (5) · IPC B64C35/00 (3) · IPC B64C33/00 (3) · IPC B64C13/24 (2) · IPC B64C3/18 (2) · IPC B64C29/00 (2) · IPC B64C25/00 (2) · IPC B64C23/00 (2) · IPC B64C17/06 (2) · IPC B64C3/00 (2) · IPC B64C1/06 (2) · IPC B64C11/04 (2)
CPCs:
None (23) · CPC B64C17/00 (8) · CPC B64B1/00 (6) · CPC B64C2700/6295 (6) · CPC B64C25/60 (5) · CPC B64C35/00 (4) · CPC B64C3/385 (4) · CPC B64C3/00 (4) · CPC B64C39/00 (4) · CPC B64C11/346 (3) · CPC B64C33/02 (3) · CPC B64C23/005 (3) · CPC Y02T50/10 (3) · CPC B64C11/006 (3) · CPC B64C33/00 (3) · CPC B64C3/18 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 149 results in range #1 to #149.

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

P


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