Drilldown: Patents

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Patents > Tech fields : Airship or propulsion & Supplementary to patent: None & Number of text pages: 1-2 & Number of figures: 3-4

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Office:
Inventors:
None (8) · Johann Schütte (3) · Robert Esnault-Pelterie (2) · Ugo Antoni (2) · Albert Hugo Friedel (2) · Pierre-Emmanuel Aimé (2) · Janko Klopčić (2) · Arno Boener (2) · Jules Collomb (2) · Émile-Jean-Jules Salmson (2) · Augusto Severo (2) · Guido Antoni (2) · Lucien Chauvière (2)
Applicant person:
None (32) · Ugo Antoni (2) · Guido Antoni (2) · Johann Schütte (2) · Jules Collomb (2) · Robert Esnault-Pelterie (2) · Arno Boener (2) · Lucien Chauvière (2) · Albert Hugo Friedel (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (75)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (86) · Armengaud jeune (7) · Chassevent (4) · R. S. & A. B. Lacey (4) · None (4) · Munn & Co. (4) · L. Chassevent (4) · J. Germain (3) · J. Bonnet-Thirion (3) · Y. Rabilloud et fils (3) · Dom. Casalonga (2)
National tech categories:
FR 6.4 (38) · None (25) · HU V/h (16) · DE 77 (11) · AT 77d (7) · FR 6.3 (6) · FR 6.2 (5) · DE 77h (3) · DE 77h.2 (3) · FR 5.8 (2) · USPC 244/68 (2) · USPC 244/6 (2) · USPC 244/73R (2) · USPC 244/4R (2) · USPC 244/26 (2) · USPC 244/22 (2) · USPC 244/63 (2) · FR 5.3 (2) · DK 77 (2) · DE 77h.6 (2)
IPCs:
None (69) · IPC B64B1/00 (19) · IPC B64C11/00 (15) · IPC B64C39/00 (8) · IPC B64C33/02 (7) · IPC B64C11/20 (5) · IPC B64B1/58 (4) · IPC B64C23/00 (3) · IPC B64C17/00 (3) · IPC B64B1/22 (3) · IPC B64D27/04 (3) · IPC B64C11/16 (3) · IPC B64C11/04 (2) · IPC B64D27/00 (2) · IPC B64B1/06 (2) · IPC B64C29/00 (2)
CPCs:
None (45) · CPC B64B1/00 (21) · CPC B64C11/006 (12) · CPC B64C33/02 (9) · CPC B64C23/005 (7) · CPC B64C11/00 (4) · CPC B64C39/00 (4) · CPC B64C2700/6295 (4) · CPC B64C11/20 (4) · CPC B64B1/58 (3) · CPC B64C2700/6274 (3) · CPC B64C17/00 (3) · CPC B64C11/16 (3) · CPC B64B1/62 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 181 results in range #1 to #181.

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