Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : AU or CH or US & Applicant firm: None & Grant date: 1910 - 1919 & Related to aircraft : .5 or .5? or 1 & Number of diagram pages: 3

Use the filters below to narrow your results.

Office:
Inventors:
John Washington Wilson (3) · De Bert Hartley (3) · George Lehberger (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (4) · De Bert Hartley (3) · George Lehberger (3) · John Washington Wilson (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (56) · None (50) · frame (38) · stability (29) · propeller (26) · navigation (21) · rudder (20) · wheels (16) · hybrid (16) · propulsion (14) · helicopter (13) · whole (12) · takeoff (11) · HTA (11) · design (10) · LTA (10) · balance (8)
Full specification filed date:
Application number:
None (22)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (18) · Victor J. Evans (13) · Munn & Co. (13) · C. A. Snow & Co. (7) · Briesen & Knauth (3) · Guido Lacerdote (2) · Joshua R. H. Potts (2) · G. L. Cragg (2) · Marks & Clerk (2) · D. A. Gourick (2) · Church & Church (2) · Randolph, Jr. (2) · C. A. Knowles (2) · Spencer Heath (2) · J. S. Withers & Spooner (2) · Beckert & Blakeslee (2) · A. M. Wilson (2) · W. J. Fitzgerald & Co. (2) · Wheatley & Mackenzie (2) · William L. Hall (2)
National tech categories:
None (47) · USPC 244/80 (14) · USPC 244/6 (10) · USPC 244/35R (9) · USPC 244/90R (8) · USPC 244/45R (8) · USPC 244/66 (7) · FR 6.4 (6) · USPC 244/48 (6) · USPC 244/51 (5) · USPC 244/46 (5) · USPC 244/113 (5) · HU V/h (4) · CA 244/35 (4) · USPC 244/233 (4) · USPC 244/22 (4)
CPCs:
CPC B64C17/00 (22) · CPC B64C13/00 (17) · CPC B64C23/005 (17) · CPC B64C39/005 (13) · None (12) · CPC B64C2700/6295 (12) · CPC B64C3/385 (10) · CPC B64C39/08 (9) · CPC B64C3/40 (7) · CPC B64B1/00 (6) · CPC B64C33/02 (6) · CPC B64C3/14 (6) · CPC B64C39/00 (5) · CPC B64C11/006 (5) · CPC B64C35/00 (4) · CPC B64C9/00 (4) · CPC B64C27/82 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 195 results in range #1 to #195.

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

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