Drilldown: Patents

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Patents > Tech fields : safety or subsystem & Number of text pages: 1

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Office:
Inventors:
None (16) · Friedrich von Ehrenberg (4) · Giovanni Antonio Salvatico (2) · Eduard Zaparka (2) · Louis Capazza (2) · Stanislaus Victor Saloni (2) · Johannes Schilling (2) · Adrien-Edmond Martinot (2)
Inventor country:
Applicant person:
None (39) · Friedrich von Ehrenberg (4) · Giovanni Antonio Salvatico (2) · Johannes Schilling (2) · Adrien-Edmond Martinot (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (51)
Granted:
Related to aircraft:
National tech categories:
FR 6.4 (22) · AT 77d (9) · HU V/h (9) · DE 77h (6) · None (5) · DE 77h.15 (4) · DE 77h.5 (3) · FR 10.1 (3) · NL 62 (2) · FR 6.3 (2) · DE 77h.9 (2) · DE 77h.6 (2) · NL 62.6 (2) · DE 77 (2)
IPCs:
None (35) · IPC B64B1/58 (6) · IPC B64B1/00 (6) · IPC B64C11/00 (5) · IPC B64C35/00 (3) · IPC B64C5/04 (3) · IPC B64C39/00 (2) · IPC B64C9/00 (2) · IPC B64C17/00 (2) · IPC B64C11/04 (2) · IPC B64C3/54 (2) · IPC B64B1/62 (2) · IPC B64B1/40 (2) · IPC B64C3/00 (2)
CPCs:
None (33) · CPC B64C11/006 (6) · CPC B64B1/58 (5) · CPC B64B1/40 (4) · CPC B64C35/00 (3) · CPC B64C17/00 (3) · CPC B64F2700/6219 (2) · CPC B64C9/00 (2) · CPC B64C25/64 (2) · CPC B64C11/04 (2) · CPC B64C3/54 (2) · CPC B64C3/00 (2) · CPC B64B1/62 (2) · CPC B64B1/005 (2) · CPC B64B1/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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