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Patents > Inventor country: DE & Tech fields : LTA or frame & Number of claims: 4-20

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Office:
Inventors:
None (26) · Johann Schütte (8) · Walter Hermann von Mach (5) · Ferdinand von Zeppelin (4) · Vincent Wisniewski (3) · Paul Lehmann (3) · Carl Hanschke (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (49) · Johann Schütte (7) · Carl Hanschke (3) · Paul Lehmann (3) · Vincent Wisniewski (3) · Hanns Pippart (2) · Romeo Wankmüller (2) · Gustav Mees (2) · August Riedinger (2) · Ernst Heinkel‎ (2) · Claudius Dornier (2) · Fritz Alexander Jone (2) · Heinrich Noll (2) · Edward Charles Robert Marks (2) · Ferdinand von Zeppelin (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (62)
Granted:
Related to aircraft:
National tech categories:
None (21) · HU V/h (17) · FR 6.4 (10) · DE 77h.5 (10) · AT 77d (7) · DE 77 (6) · DE 77h.15 (5) · DE 77h.4 (3) · DK 77 (3) · CH 129b (2) · DE 77h (2) · USPC 244/128 (2) · DE 77h.3 (2)
CPCs:
None (48) · CPC B64B1/00 (11) · CPC B64B1/62 (8) · CPC B64B1/58 (7) · CPC B64C3/00 (6) · CPC B64C2700/6235 (4) · CPC B64C23/005 (4) · CPC B64B1/64 (3) · CPC E04B1/346 (2) · CPC B64C3/385 (2) · CPC B64B1/40 (2) · CPC B64C1/26 (2) · CPC B64C11/006 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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