Drilldown: Patents

Jump to navigation Jump to search
Patents > Number of claims: 12-70 & Number of figures: 11-17

Use the filters below to narrow your results.

Office:
Inventors:
De Bert Hartley (4) · Glenn Hammond Curtiss (3) · Lewis Ginter Young (3) · Simon Lake (3) · Henry Kleckler (3) · Charles Arthur Wragg (3)
Inventor country:
Applicant person:
None (21) · De Bert Hartley (4) · Charles Arthur Wragg (3) · Simon Lake (3) · John Thomas Simpson (2) · Erastus E. Winkley (2) · Karl Bomhard (2) · Anthony Rudolph Silverston (2) · Henry Kleckler (2) · Lewis Ginter Young (2) · Robert D. Bruce (2) · Adolf Sprater (2) · Charles B. Kirkham (2) · Ruter William Springer (2)
Applicant is inventor:
Tech fields:
airplane (41) · frame (30) · stability (29) · None (28) · LTA (19) · navigation (16) · rudder (15) · propeller (14) · wings (13) · propulsion (11) · car (10) · design (10) · landing (10) · marine (9) · safety (8) · hybrid (7) · airfoil (7) · construction (6) · flapping (6) · ornithopter (6)
Full specification filed date:
Application number:
None (39)
Granted:
Related to aircraft:
Patent agent:
None (30) · John P. Tarbox (9) · Munn & Co. (7) · William L. Hall (4) · Jensen & Son (3) · Marks & Clerk (3) · Carl P. Goepel (2) · None (2) · Poole & Brown (2) · Dyer, Dyer, and Taylor (2) · Chamberlin & Freudenreich (2) · E. Blétry (2) · Joshua R. H. Potts (2) · Boult, Wade & Tennant (2) · A. E. White (2)
National tech categories:
None (47) · HU V/h (6) · FR 6.4 (5) · USPC 244/80 (5) · AU 90.3 (4) · USPC 244/35R (4) · USPC 244/87 (3) · USPC 244/22 (3) · USPC 244/119 (3) · USPC 244/233 (3)
CPCs:
None (23) · CPC B64C17/00 (13) · CPC B64B1/00 (11) · CPC B64C13/00 (6) · CPC B64C2700/6295 (6) · CPC B64C35/00 (5) · CPC B64C33/02 (5) · CPC B64C13/24 (5) · CPC B64C3/385 (5) · CPC B64C39/08 (4) · CPC B64C3/14 (4) · CPC B64C3/48 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 137 results in range #1 to #137.

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

P


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