Drilldown: Patents

Jump to navigation Jump to search
Patents > Filing date: 1912 & Supplementary to patent: None & Number of diagram pages: 3-10

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
Bruno von Bültzingslöwen (5) · De Bert Hartley (2) · Rexford M. Smith (2) · Lewis Ginter Young (2) · Robert Cooke Sayer (2) · Axel R. Nordstrom (2)
Inventor country:
Applicant person:
Bruno von Bültzingslöwen (5) · None (3) · Carin E. Norwall (2) · Gustav F. Hellstrom Jr (2) · Axel R. Nordstrom (2) · Lewis Ginter Young (2) · Robert Cooke Sayer (2) · Rexford M. Smith (2) · Gustav F. Hellstrom Sr (2) · De Bert Hartley (2) · Martin Bowman (2)
Applicant is inventor:
Tech fields:
None (33) · airplane (26) · stability (20) · control (9) · design (8) · automatic stability (8) · construction (7) · hybrid (7) · rudder (5) · LTA (5) · HTA (5) · helicopter (5) · frame (5) · wings (5)
Application number:
None (11)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (21) · Victor J. Evans (9) · Munn & Co. (4) · E. E. Vrooman (3) · none (3) · William L. Hall (2) · Goepel & Goepel (2) · C. C. Hines (2) · Schwab (2)
National tech categories:
None (23) · FR 6.4 (20) · USPC 244/48 (7) · USPC 244/87 (4) · USPC 244/80 (4) · USPC 244/100R (4) · USPC 244/119 (3) · USPC 244/93 (3) · USPC 244/6 (3) · USPC 244/233 (3) · USPC 244/22 (3) · USPC 244/17.19 (3) · USPC 244/35R (3)
CPCs:
CPC B64C17/00 (16) · CPC B64C23/005 (15) · CPC B64C3/385 (10) · CPC B64C13/00 (10) · CPC B64B1/00 (8) · CPC B64C2700/6295 (7) · CPC B64C39/08 (6) · CPC B64C2700/6218 (4) · CPC B64C2700/6212 (4) · CPC B64C39/00 (4) · CPC B64C33/02 (4) · CPC B64C2700/6274 (3)
Family year:
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 109 results in range #1 to #109.

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


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