Drilldown: Patents

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Patents > Number of claims: 3-4 & Number of figures: 7

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Office:
Inventors:
None (5) · Henry Calder Lobnitz (5) · Robert Esnault-Pelterie (3) · Heinrich Bauer (2) · Belton Tattnall Hamilton (2) · William Wallace Gibson (2) · Albert Wolff, Jr. (2) · August Riedinger (2) · Louis Coutant Badeau (2) · Robert Cooke Sayer (2)
Inventor country:
Applicant person:
None (13) · Henry Calder Lobnitz (5) · Robert Esnault-Pelterie (3) · Louis Coutant Badeau (2) · August Riedinger (2) · Robert Cooke Sayer (2) · Heinrich Bauer (2) · Albert Wolff, Jr. (2) · Belton Tattnall Hamilton (2)
Applicant is inventor:
Tech fields:
airplane (36) · LTA (22) · frame (21) · None (19) · stability (17) · Propulsion (17) · Design (16) · control (16) · rudder (14) · propeller (13) · construction (13) · navigation (13) · wings (11) · marine (9) · steering (9) · hybrid (8) · airship (7) · propellers (7) · Equilibrium (7) · Lift (7)
Full specification filed date:
Application number:
None (49)
Granted:
Related to aircraft:
Patent agent:
None (29) · Armengaud jeune (6) · Haseltine, Lake & Co. (5) · None (4) · Marks & Clerk (3) · Charles Assi (3) · Boult, Wade & Tennant (3) · G. Petiau (2) · L. Chassevent (2) · G. F. Redfern & Co. (2) · Brewer & Son (2) · Abel & Imray (2) · A. Ritter (2) · Victor J. Evans (2)
National tech categories:
None (46) · FR 6.4 (27) · USPC 244/22 (4) · FR 6.3 (4) · DK 77 (3) · USPC 244/30 (3) · AT 77d (3) · USPC 244/51 (3) · HU V/h (3) · USPC 244/3.23 (2) · USPC 244/233 (2) · CH 12 (2) · USPC 244/6 (2) · USPC 244/72 (2) · USPC 244/80 (2) · USPC 416/189 (2) · DE 77h.5 (2)
IPCs:
None (56) · IPC B64B1/00 (10) · IPC B64C1/00 (7) · IPC B64C39/00 (6) · IPC B64C11/00 (5) · IPC B64C17/00 (5) · IPC B64C3/38 (4) · IPC B64C3/00 (4) · IPC B64C13/00 (4) · IPC B64C17/06 (3) · IPC B64C33/00 (3) · IPC B64C33/02 (3) · IPC B64C3/54 (2) · IPC F24F7/02 (2) · IPC B64B1/62 (2) · IPC B64B1/58 (2) · IPC B63H1/12 (2) · IPC B64C35/00 (2)
CPCs:
None (23) · CPC B64B1/00 (10) · CPC B64C33/02 (9) · CPC B64C17/00 (8) · CPC B64C13/00 (8) · CPC B64C2700/6295 (5) · CPC B64C3/385 (5) · CPC B64C11/006 (4) · CPC B64C2700/6256 (3) · CPC B64C17/06 (3) · CPC B64C9/00 (3) · CPC B64C2700/6218 (3) · CPC B64C23/005 (3) · CPC B64C39/00 (3) · CPC B64C3/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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