Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : AT or BE or CA or Other or None & Inventor country : CA or US & Tech fields: Airplane & Number of text pages: 2-6 & Number of diagram pages: 3-11

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
John Thomas Simpson (3) · William Swart Romme (2) · Reinhold Schmiechen (2) · Henry Kleckler (2) · John Holmes Wilson (2) · John P. Tarbox (2) · John Seiler (2) · George Lehberger (2) · John Washington Wilson (2) · Károly Zuggó (2) · Matthew B. Sellers (2) · Edward Hoult (2) · Jesse W. Silver (2) · Albert Hugo Friedel (2) · Theodor Gibon (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (11) · John Thomas Simpson (3) · Edward Hoult (2) · Theodor Gibon (2) · Reinhold Schmiechen (2) · Matthew B. Sellers (2) · Károly Zuggó (2) · John Washington Wilson (2) · John Seiler (2) · John Holmes Wilson (2) · Jesse W. Silver (2) · Henry Kleckler (2) · George Lehberger (2) · William Swart Romme (2) · Albert Hugo Friedel (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (18)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (33) · Munn & Co. (12) · Victor J. Evans (6) · C. A. Snow & Co. (3) · Michael J. Stark & Sons (3) · Watson E. Coleman (2) · H. B. Willson & Co. (2) · John P. Tarbox (2) · Joshua R. H. Potts (2) · Howson and Howson (2) · Fisher & Moser (2) · G. L. Cragg (2) · R. S. & A. B. Lacey (2)
National tech categories:
None (17) · USPC 244/90R (11) · USPC 244/48 (10) · USPC 244/80 (9) · USPC 244/6 (8) · USPC 244/46 (8) · USPC 244/100R (5) · USPC 244/233 (5) · USPC 244/51 (5) · USPC 244/45R (4) · USPC 244/87 (4) · USPC 244/22 (4) · USPC 244/35R (4) · USPC 244/12.1 (4)
CPCs:
CPC B64C23/005 (18) · CPC B64C13/00 (16) · CPC B64C17/00 (12) · CPC B64C39/005 (11) · CPC B64C2700/6295 (10) · CPC B64C3/385 (9) · CPC B64B1/00 (6) · CPC B64C39/08 (5) · CPC B64C33/00 (5) · CPC B64C3/40 (5) · None (5) · CPC B64C33/02 (4) · CPC B64C3/14 (3) · CPC B64C9/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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)