Drilldown: Patents

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Patents > Filing date: 1912 & Number of claims: 4-50 & Number of diagram pages: 3-10

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Year filed:
(There are no values for this filter)
Office:
Inventors:
Bruno von Bültzingslöwen (5) · Isaac Bell (3) · De Bert Hartley (2) · George Brougham Hubert Austin (2) · John Casap (2) · Rexford M. Smith (2) · Lewis Ginter Young (2)
Inventor country:
Applicant person:
None (6) · Bruno von Bültzingslöwen (5) · Isaac Bell (2) · John Casap (2) · George Brougham Hubert Austin (2) · Lewis Ginter Young (2) · Rexford M. Smith (2) · De Bert Hartley (2)
Applicant is inventor:
Tech fields:
None (24) · airplane (22) · stability (13) · construction (8) · frame (8) · design (8) · control (8) · wings (8) · automatic stability (6) · rudder (5) · LTA (5) · landing (5) · hybrid (5) · HTA (4) · ornithopter (4) · marine (4) · helicopter (4) · wheels (4) · sustentation (4)
Application number:
None (12)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (21) · Victor J. Evans (5) · Munn & Co. (3) · William L. Hall (2) · H. V. Williams & Co. (2) · Goepel & Goepel (2) · Schwab (2) · C. C. Hines (2) · Marks & Clerk (2) · J. S. Withers & Spooner (2)
National tech categories:
None (28) · USPC 244/48 (6) · FR 6.4 (6) · USPC 244/100R (3) · USPC 244/35R (3) · USPC 244/233 (3) · USPC 244/87 (3) · USPC 244/66 (2) · USPC 244/45R (2) · USPC 244/28 (2) · USPC 244/78.1 (2) · USPC 244/80 (2) · USPC 244/22 (2) · USPC 244/17.19 (2) · USPC 244/17.17 (2) · USPC 244/90R (2) · USPC 244/119 (2) · HU V/h (2)
CPCs:
CPC B64C3/385 (10) · CPC B64C13/00 (10) · CPC B64C23/005 (9) · CPC B64C17/00 (9) · None (6) · CPC B64C2700/6295 (5) · CPC B64B1/00 (5) · CPC B64C39/08 (4) · CPC B64C33/02 (3) · CPC B64C2700/6212 (3) · CPC B64C3/56 (2) · CPC B64C3/00 (2) · CPC B64C2700/6274 (2) · CPC B64C2700/6256 (2) · CPC B64C2700/6233 (2) · CPC B64C2700/6214 (2) · CPC B64C3/14 (2) · CPC B64C2025/325 (2) · CPC B64C13/24 (2) · CPC B64C2700/6218 (2)
Family year:
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 84 results in range #1 to #84.

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