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Patents > Grant date: 1917 & First filing: Yes

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Year granted:
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Office:
Inventors:
None (9) · Glenn Hammond Curtiss (7) · Henry Kleckler (5) · Thomas Sopwith (5) · John P. Tarbox (4) · Martin Jelalian (3) · John J. Reynolds (3) · Bert Hinkler (3) · Thomas Rutherford Macmechen (3)
Inventor country:
Applicant person:
None (12) · CURTISS (6) · Thomas Sopwith (5) · Henry Kleckler (3) · Thomas Rutherford Macmechen (3) · John J. Reynolds (3) · Bert Hinkler (3) · Martin Jelalian (3)
Applicant is inventor:
Tech fields:
None (134) · airplane (17) · frame (14) · construction (12) · control (10) · stability (8) · LTA (8) · propulsion (8) · wings (7) · landing (7) · hybrid (6) · propeller (6) · marine (6) · airship (5) · helicopter (5) · military (5)
Full specification filed date:
Application number:
None (15)
Granted:
Related to aircraft:
Patent agent:
None (138) · John P. Tarbox (8) · None (6) · Victor J. Evans (6) · Munn & Co. (4) · Herbert Haddan & Co. (3) · Haseltine, Lake & Co. (3) · Wheatley & Mackenzie (3) · Boult, Wade & Tennant (2) · Rayner & Co. (2) · Eric W. Walford (2) · Brewer & Son (2) · Randolph, Jr. (2) · J. S. Withers & Spooner (2) · J. D. Roots & Co. (2) · J. D. Roots & Co.; Phillipss (2) · C. A. Snow & Co. (2)
National tech categories:
None (219) · FR 6.4 (3) · USPC 244/100R (2) · USPC 244/78.1 (2)
IPCs:
None (189) · IPC B64B1/00 (7) · IPC B64C3/00 (6) · IPC B64C25/00 (4) · IPC B64C13/24 (3) · IPC B64C3/54 (3) · IPC B64C39/00 (3) · IPC B64C3/18 (2) · IPC B64C23/00 (2) · IPC B64C3/48 (2) · IPC B64C35/00 (2) · IPC B64C27/04 (2)
CPCs:
CPC B64B1/00 (21) · CPC B64C13/00 (15) · CPC B64C23/005 (14) · CPC B64C2700/6295 (14) · CPC B64C3/00 (11) · CPC B64C17/00 (10) · CPC B64C35/00 (9) · CPC B64C11/006 (7) · CPC B64C33/02 (6) · None (6) · CPC B64C39/005 (5) · CPC B64C25/60 (5) · CPC B64C31/04 (5) · CPC B64C2700/6235 (5) · CPC B64C3/54 (5) · CPC B64C2001/0081 (5) · CPC B64C3/385 (4) · CPC B64C13/24 (4) · CPC B64C3/40 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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