Drilldown: Patents

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Patents > Tech fields : airplanes or safety & Number of claims: 4-30

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Office:
Inventors:
Nazaire Lacrotte (7) · Bert Hinkler (4) · Walter Hermann von Mach (4) · Jean Francis Webb (3) · Leonardo Torres Quevedo (3) · Vigilio Baldo (3) · William Andrew Hutson (3)
Applicant person:
None (38) · Nazaire Lacrotte (5) · Bert Hinkler (4) · Vigilio Baldo (3) · William Andrew Hutson (2) · Reinhold Schmiechen (2) · Paul Bergeon (2) · Leonardo Torres Quevedo (2) · Joel Trout Rice (2) · Jean Francis Webb, Sr. (2) · François M. Rilleau (2) · Fernand Nouailhac-Pioch (2) · Everard Richard Calthrop (2) · Eugene F. Falconnet (2) · Christian Charles Dean (2) · Charles Wolf (2) · William Phillips Thompson (2) · Alfred-Eugène Pichou (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (66)
Granted:
Supplementary to patent:
None (100) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent FR-1902-326476 (2) · Patent US-1913-1087946 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent FR-1908-407090 (2) · Patent US-1910-1011683 (2) · Patent BE-1911-02-02 Leonardo Torres Quevedo (2) · Patent GB-1916-103918 (2) · Patent DE-1909-Wilcke-Graff (2)
Related to aircraft:
Patent agent:
None (52) · Armengaud jeune (7) · Marks & Clerk (5) · None (5) · G. de Mestral et F. Harlé (3) · Victor J. Evans (3) · Munn & Co. (3) · Wheatley & Mackenzie (2) · H. Bœttcher fils (2) · G. H. Strong (2) · Michael J. Stark & Sons (2) · Rayner & Co. (2) · H. B. Willson & Co. (2) · D. W. Glassie (2) · Watson E. Coleman (2) · Alfred Ernest White (2) · Anthony J. Callinan (2) · Louis Tailfer (2)
National tech categories:
None (34) · FR 6.4 (27) · USPC 244/139 (8) · AU 90.3 (5) · USPC 244/30 (4) · HU V/h (4) · FR 6.3 (3) · USPC 244/99 (3) · USPC 244/32 (3) · CH 129b (3) · AU 90.5 (3) · AU 90.1 (3)
IPCs:
None (69) · IPC B64B1/00 (10) · IPC B64C39/00 (7) · IPC B64D17/00 (4) · IPC B64C17/00 (4) · IPC B64B1/60 (4) · IPC B64D25/04 (3) · IPC B64D27/00 (3) · IPC B64C13/00 (3) · IPC B64C35/00 (2) · IPC B64D25/00 (2) · IPC B64D25/12 (2) · IPC B64C13/12 (2) · IPC B64C33/02 (2) · IPC B64B1/64 (2) · IPC B64B1/62 (2) · IPC B64B1/58 (2) · IPC CPC B64C13/00 (2) · IPC B64F1/14 (2)
CPCs:
None (35) · CPC B64B1/00 (13) · CPC B64B1/40 (7) · CPC B64C17/00 (6) · CPC B64C13/00 (5) · CPC B64B1/62 (5) · CPC B64D17/80 (4) · CPC B64C23/005 (4) · CPC B64C27/006 (4) · CPC B64B1/58 (3) · CPC B64C39/00 (3) · CPC B64C35/00 (3) · CPC B64D25/04 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 149 results in range #1 to #149.

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