Drilldown: Patents

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Patents > Filing date: 1910 - 1919 & Number of text pages: 4 & Number of claims: 6-7

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Office:
Inventors:
None (5) · Thomas Sloper (3) · John William Copley (2) · Hugh Oswald Short (2) · Dane Hurlburt (2) · Richard Fitz Power (2)
Inventor country:
Applicant person:
None (11) · Thomas Sloper (3) · Hugh Oswald Short (2) · Dane Hurlburt (2) · Richard Fitz Power (2) · John William Copley (2)
Applicant is inventor:
Tech fields:
None (35) · airplane (21) · stability (15) · wings (10) · frame (9) · hybrid (7) · control (7) · propulsion (7) · propeller (7) · landing (6) · wheels (6) · navigation (5) · design (5) · safety (5) · rudder (5) · propellers (5) · LTA (5)
Full specification filed date:
Application number:
None (17)
Granted:
Related to aircraft:
Patent agent:
None (25) · Brewer & Son (6) · None (5) · Marks & Clerk (5) · Boult, Wade & Tennant (3) · Edward Evans & Co. (2) · Watson E. Coleman (2) · Victor J. Evans (2) · Phillipss (2) · L. Chassevent (2) · John P. Tarbox (2) · J. S. Withers & Spooner (2) · Armengaud jeune (2) · E. Blétry (2) · Dupont et Elluin (2)
National tech categories:
None (45) · FR 6.4 (21) · HU V/h (6) · FR 5.8 (4) · USPC 244/139 (2) · USPC 244/97 (2)
IPCs:
None (42) · IPC B64C39/00 (8) · IPC B64C17/00 (5) · IPC B64C1/00 (5) · IPC B64C33/02 (5) · IPC B64B1/00 (4) · IPC B64C35/00 (4) · IPC B64C3/38 (2) · IPC B64C23/00 (2) · IPC B64C25/00 (2) · IPC B64B1/64 (2) · IPC F02B75/22 (2) · IPC B64C33/00 (2)
CPCs:
None (11) · CPC B64C17/00 (9) · CPC B64C23/005 (7) · CPC B64C33/02 (6) · CPC B64B1/00 (5) · CPC B64C2700/6218 (5) · CPC B64C39/00 (4) · CPC B64C3/385 (4) · CPC B64C2700/6295 (4) · CPC B64C35/00 (4) · CPC B64C13/00 (3) · CPC B64C9/00 (3) · CPC B64C39/005 (3) · CPC B64B1/64 (2) · CPC B64C2700/6274 (2) · CPC B64C3/00 (2) · CPC B64C33/00 (2) · CPC B64C3/56 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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