Drilldown: Patents

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Patents > Inventor country : GB or HU & Tech fields : lift or navigation

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Office:
Inventors:
Arthur Henry Edwards (10) · Martin Diederich Rucker (8) · Francis Alexander Barton (5) · Henry Calder Lobnitz (5) · Edward Arthur Pearse (4) · John Law Garsed (4) · George Sutherland Dodman (3) · Aladar Zoltán (3) · Ottó Krausz (3) · Heinrich Bauer (3) · Eduard Penkala (3) · Harry Egerton Wimperis (3) · Rudolf Penkala (3) · Attila Pédery (3) · Thomas Moy (3) · Desiderius Varsányi (3) · Ernest Wilson (3) · Thomas Augustus Dring (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (35) · Arthur Henry Edwards (10) · Martin Diederich Rucker (8) · Henry Calder Lobnitz (5) · Edward Arthur Pearse (4) · Francis Alexander Barton (4) · John Law Garsed (4) · Attila Pédery (3) · Ottó Krausz (3) · George Sutherland Dodman (3) · Rudolf Penkala (3) · Aladar Zoltán (3) · Eduard Penkala (3) · Desiderius Varsányi (3) · Heinrich Bauer (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (87)
Granted:
Supplementary to patent:
None (117) · Patent GB-1908-4519 (9) · Patent GB-1909-2111 (3) · Patent GB-1879-2229 (2) · Patent HU-1901-24148 (2) · Patent GB-1909-12556 (2) · Patent GB-1908-28547 (2) · Patent GB-1905-15698 (2) · Patent HU-1913-Pédery-Varsányi-Zoltán (2)
Related to aircraft:
Patent agent:
None (80) · Marks & Clerk (6) · Boult, Wade & Tennant (3) · Haseltine, Lake & Co. (3) · W. D. Rowlingson (3) · Charles Assi (3) · Gaston Rose (2) · G. F. Redfern & Co. (2) · Émile Barrault (2) · E. R. Royston & Co. (2) · A. Ritter (2) · J. Owden O'Brien (2) · Brierley & Howard (2) · Cassell & Co. (2) · Armengaud jeune (2)
Assigned to:
National tech categories:
None (72) · FR 6.4 (25) · HU V/h (14) · GB 4 propel & steer (6) · FR 6.3 (5) · IT 8 (4) · GB 4 aëroplanes (3) · CH 129b (3) · DK 77 (3) · GB 4 without buoyant (3) · AT 77d (3) · GB 4 starting (2) · USPC 244/51 (2) · USPC 244/66 (2) · USPC 244/22 (2) · USPC 244/26 (2) · NL 62 (2) · GB 4 framework (2) · NL 62.7 (2) · DE 77 (2)
IPCs:
None (101) · IPC B64B1/00 (10) · IPC B64C39/00 (8) · IPC B64C23/00 (4) · IPC B64C1/00 (3) · IPC B64C13/00 (3) · IPC B64C17/00 (3) · IPC B64C3/48 (2) · IPC B64C27/54 (2) · IPC B64C33/02 (2) · IPC B64C27/04 (2) · IPC B64C23/005 (2) · IPC B64C3/38 (2) · IPC B64C3/14 (2) · IPC B64C11/00 (2) · IPC B64B1/62 (2)
CPCs:
None (86) · CPC B64B1/00 (12) · CPC B64C2700/6295 (7) · CPC B64C23/005 (7) · CPC B64C39/00 (7) · CPC B64C13/00 (6) · CPC B64C17/00 (4) · CPC B64C2700/6274 (4) · CPC B64C2700/6256 (3) · CPC B64C3/385 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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