Drilldown: Patents

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Patents > Application number: None & Number of text pages: 5-30 & Number of claims: 6-9

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Office:
Inventors:
Louis Brennan (4) · Vigilio Baldo (3) · Louis-Adolphe Hayot (2) · Charles Groombridge (2) · Charles Arthur Wragg (2) · Everard Richard Calthrop (2) · Edwin Richard Mumford (2) · Auguste-Blaise Baron (2) · Arthur Henry Edwards (2) · Walter Hermann von Mach (2) · Paul-Eugène Mesplès (2) · William Alfred South (2) · Martin Diederich Rucker (2) · Adolphe-François-Joseph Doutre (2) · Franz Wondra (2)
Applicant person:
None (15) · Louis Brennan (4) · Vigilio Baldo (3) · Auguste-Blaise Baron (2) · Adolphe-François-Joseph Doutre (2) · Franz Wondra (2) · Everard Richard Calthrop (2) · Martin Diederich Rucker (2) · Paul-Eugène Mesplès (2) · Charles Groombridge (2) · Edwin Richard Mumford (2) · William Alfred South (2) · Arthur Henry Edwards (2)
Applicant is inventor:
Tech fields:
airplane (32) · frame (20) · propulsion (17) · LTA (12) · design (12) · None (11) · Stability (11) · propellers (10) · Wings (10) · construction (9) · propeller (9) · navigation (9) · Lift (8) · Helicopter (8) · Safety (7) · airfoil (7) · rudder (7) · Control (7) · gyroscope (6) · marine (6)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (53) · Patent US-1904-876125 (2) · Patent US-1918-1589780 (2) · Patent GB-1908-4519 (2) · Patent GB-1909-26034 (2) · Patent AT-1909-12-31 Vigilio Baldo (2)
Related to aircraft:
Patent agent:
None (30) · Brewer & Son (4) · Munn & Co. (3) · Haseltine, Lake & Co. (3) · Marks & Clerk (2) · Edmund Hunt & Co. (2) · Ernest de Pass (2) · Boult, Wade & Tennant (2) · L. Chassevent (2) · Baldwin & Rayward (2)
National tech categories:
None (47) · FR 6.4 (7) · AT 77d (3) · GB 4 propel & steer (3) · GB 4 without buoyant (3) · CA 244/24 (2) · USPC 244/30 (2) · CH 129b (2) · CA 244/12 (2) · HU V/h (2)
CPCs:
None (60) · CPC B64D1/04 (3) · CPC B64D27/00 (2) · CPC F41G3/24 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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