Drilldown: Patents

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Patents > Granted: Yes & Assigned to: None & Number of figures: 17-30

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Office:
Inventors:
Alfred John Macy (26) · None (7) · Anthony Rudolph Silverston (6) · Lewis Ginter Young (6) · George Brougham Hubert Austin (5) · George Raymond Lawrence (5) · George Sutherland Dodman (5) · Vigilio Baldo (5) · Adolphe Clément-Bayard (4) · Thomas Osborne Perry (4) · Franz Wondra (4) · Eugene F. Falconnet (4) · James Shand Stephens (4) · Alphonse Papin (4)
Applicant person:
None (28) · Alfred John Macy (26) · Anthony Rudolph Silverston (5) · George Sutherland Dodman (5) · Lewis Ginter Young (5) · Vigilio Baldo (5) · Eugene F. Falconnet (4) · Franz Wondra (4) · Thomas Osborne Perry (4) · Adolphe Clément-Bayard (4) · Alphonse Papin (4) · James Shand Stephens (4)
Applicant is inventor:
Tech fields:
None (75) · airplane (71) · stability (65) · frame (54) · Propulsion (35) · LTA (35) · wings (32) · Design (31) · navigation (27) · construction (26) · propeller (24) · propellers (24) · whole (20) · marine (20) · HTA (17) · safety (16) · automatic stability (15) · Aerodynamics (14) · flapping (14)
Full specification filed date:
Application number:
None (96) · 25941D (4) · 1913781506 (2)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (223) · Patent GB-1913-16499 (5) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent AU-1911-510 (4) · Patent US-1908-1072664 (4) · Patent US-1904-876125 (3)
Related to aircraft:
Patent agent:
None (76) · None (12) · Armengaud jeune (12) · Marks & Clerk (10) · Charles W. Hills (6) · Lavoix et Moses (6) · Munn & Co. (5) · Haseltine, Lake & Co. (5) · Brandon frères (5) · J. Bonnet-Thirion et Breton (4) · Poole & Brown (3) · Dom. Casalonga (3) · Société G. Breton, P. Audy, J. Rousset, A Vergé (3) · Fritz Isler (3) · Weismann et Marx (3) · Joseph Gillot (3) · John P. Tarbox (3)
Assigned to: (Click arrow to add another value)
National tech categories:
FR 6.4 (89) · None (83) · HU V/h (12) · CH 129b (7) · AT 77d (7) · USPC 244/177 (6) · USPC 244/35R (5) · DK 77 (5) · USPC 244/233 (4) · USPC 244/30 (4) · FR 6.3 (4) · FR 6.2 (4) · USPC 244/96 (4) · USPC 244/80 (4) · AU 90.3 (4) · CA 341/80 (3) · GB 4 propel & steer (3) · DE 77 (3) · USPC 244/48 (3)
IPCs:
None (136) · IPC B64C1/00 (26) · IPC B64C17/00 (23) · IPC B64C39/00 (22) · IPC B64B1/00 (11) · IPC B64C3/00 (7) · IPC B64C17/06 (7) · IPC B64C35/00 (6) · IPC B64C33/02 (6) · IPC B64B1/58 (6) · IPC B64C3/18 (5) · IPC B64C27/04 (5) · IPC B64C3/38 (5) · IPC B64C11/00 (5) · IPC B64C27/10 (4) · IPC B64C25/00 (4) · IPC B64C23/00 (4) · IPC B64C33/00 (3) · IPC B64C3/56 (3)
CPCs:
None (71) · CPC B64C17/00 (33) · CPC B64C2700/6295 (18) · CPC B64C39/00 (18) · CPC B64B1/00 (18) · CPC B64C2700/6218 (11) · CPC B64C2700/6212 (10) · CPC B64C33/02 (9) · CPC B64C23/005 (8) · CPC B64C17/06 (8) · CPC B64C3/00 (7) · CPC B64B1/58 (7) · CPC B64C35/00 (7) · CPC B64C1/00 (6) · CPC B64C33/00 (5) · CPC B64C3/385 (5) · CPC B64C13/00 (5)
First filing:
Citations from after 1930:

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