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Patents > Tech fields : equilibrium or None & Number of figures: 6-8

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Office:
Inventors:
None (7) · Henry Calder Lobnitz (7) · John C. Schleicher (5) · Carlo Navaro (4) · Paul de Crèquy (3) · Hans Lohmann (3) · Cornelius Howard O'Rourke (3) · Chester Arthur Lewis (3) · Bruno von Bültzingslöwen (3) · Marie-François-Joseph-Léonce Jumeau (3) · Albert John Fortescue (3) · William Edward Joseph Vavasour (3)
Inventor country:
Applicant person:
None (11) · Henry Calder Lobnitz (7) · John C. Schleicher (5) · Carlo Navaro (4) · Paul de Crèquy (3) · Chester Arthur Lewis (3) · Hans Lohmann (3) · Bruno von Bültzingslöwen (3) · Cornelius Howard O'Rourke (3) · William Edward Joseph Vavasour (3) · Albert John Fortescue (3) · Marie-François-Joseph-Léonce Jumeau (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (38)
Granted:
Supplementary to patent:
None (206) · Patent GB-1909-2111 (5) · Patent DE-1909-05-03 Hans Lohmann (3) · Patent AU-1916-630 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent GB-1909-8531 (2) · Patent GB-1910-6051 (2) · Patent FR-1905-361570 (2) · Patent US-1912-1062545 (2)
Related to aircraft:
Patent agent:
None (51) · Victor J. Evans (11) · Munn & Co. (9) · None (8) · Armengaud jeune (8) · Haseltine, Lake & Co. (6) · L. Chassevent (6) · Dom. Casalonga (4) · C. A. Snow & Co. (3) · E. Bletry (3) · Marks & Clerk (3) · Abel & Imray (3)
National tech categories:
None (98) · FR 6.4 (61) · USPC 244/80 (7) · USPC 244/119 (6) · USPC 244/48 (6) · HU V/h (5) · USPC 244/101 (5) · USPC 244/90R (4) · USPC 244/45R (4) · USPC 244/79 (2) · USPC 244/139 (2) · USPC 244/233 (2) · USPC 244/51 (2) · USPC 244/46 (2) · DE 77 (2) · USPC 244/82 (2) · AT 77d (2) · USPC 244/113 (2)
IPCs:
None (132) · IPC B64C17/00 (26) · IPC B64C1/00 (16) · IPC B64C39/00 (16) · IPC B64C3/38 (13) · IPC B64C23/00 (7) · IPC B64C3/00 (7) · IPC B64C3/54 (5) · IPC B64C33/02 (5) · IPC B64C11/00 (5) · IPC B64C39/10 (4) · IPC B64C13/00 (4) · IPC B64C29/00 (4) · IPC CPC B64C13/00 (3) · IPC B64C3/56 (3) · IPC B64C17/06 (2) · IPC B64C35/00 (2) · IPC B64C27/02 (2) · IPC B64C27/04 (2)
CPCs:
CPC B64C17/00 (41) · None (23) · CPC B64C3/385 (23) · CPC B64C2700/6295 (23) · CPC B64C23/005 (15) · CPC B64C39/00 (12) · CPC B64C13/00 (12) · CPC B64C2700/6218 (10) · CPC B64C39/08 (9) · CPC B64C33/02 (8) · CPC B64C2700/6214 (8) · CPC B64C39/005 (7) · CPC B64C3/00 (7) · CPC B64C11/006 (6) · CPC B64C2700/6274 (6) · CPC B64C3/54 (6) · CPC B64C2700/6212 (5) · CPC B64C3/56 (5) · CPC B64C39/10 (5)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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