Drilldown: Patents

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Patents > Tech fields : airship or safety & Number of figures: 5-9

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Office:
Inventors:
None (15) · Nazaire Lacrotte (7) · Adolphe Clément-Bayard (6) · William Andrew Hutson (4) · Carl Edler von Radinger (4) · Hans Freiherr von Schleinitz (4) · Rudolf Wagner (4) · Louis Coutant Badeau (4) · Johann Schütte (4) · Corneille-Gustave-Ernest Trumelet-Faber (3) · Heinrich Hildebrand (3) · Hermann Ruthenberg (3) · Joel Trout Rice (3) · John J. Rectenwald (3) · Vincent Wisniewski (3) · Joseph Evans Cooper (3) · Frédéric Bonnet (3)
Inventor country:
Applicant person:
None (29) · Nazaire Lacrotte (5) · Adolphe Clément-Bayard (5) · Johann Schütte (4) · Louis Coutant Badeau (4) · Hans Freiherr von Schleinitz (4) · Carl Edler von Radinger (4) · Rudolf Wagner (4) · Joel Trout Rice (3) · Hermann Ruthenberg (3) · Corneille-Gustave-Ernest Trumelet-Faber (3) · Vincent Wisniewski (3) · Joseph Evans Cooper (3) · Heinrich Hildebrand (3) · John J. Rectenwald (3) · William Andrew Hutson (3) · Frédéric Bonnet (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (75)
Granted:
Supplementary to patent:
None (147) · Patent DE-1912-279343 (4) · Patent US-1913-1087946 (3) · Patent GB-1902-24336 (2) · Patent FR-1909-397651 (2) · Patent FR-1912-449070 (2) · Patent DE-1909-Wilcke-Graff (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent AT-1908-42396 (2) · Patent US-1910-984076 (2) · Patent FR-1911-436374 (2) · Patent FR-1913-438580.17636 (2)
Related to aircraft:
Patent agent:
None (97) · Victor J. Evans (8) · Armengaud jeune (7) · H. C. Everett Co. (4) · Marks & Clerk (4) · Haseltine, Lake & Co. (4) · L. Chassevent (4) · Wheatley & Mackenzie (3)
National tech categories:
None (54) · FR 6.4 (38) · HU V/h (31) · AT 77d (7) · USPC 244/32 (4) · USPC 244/99 (3) · USPC 244/22 (3) · USPC 2/2.14 (3) · USPC 244/45R (3) · DE 77 (3) · USPC 244/98 (3) · FR 7.3 (3) · USPC 244/139 (3)
IPCs:
None (121) · IPC B64B1/00 (19) · IPC B64B1/58 (7) · IPC B64C17/00 (6) · IPC B64C39/00 (4) · IPC B64C11/00 (4) · IPC B64B1/40 (3) · IPC B64D17/00 (3) · IPC B64D17/54 (3) · IPC B64C25/00 (2) · IPC B64C1/00 (2) · IPC B64B1/66 (2) · IPC B64B1/62 (2) · IPC B64F1/14 (2) · IPC B64C33/00 (2)
CPCs:
None (70) · CPC B64B1/00 (26) · CPC B64B1/58 (9) · CPC B64B1/40 (9) · CPC B64C17/00 (8) · CPC B64C23/005 (5) · CPC B64D17/54 (3) · CPC B64C39/08 (3) · CPC B64C35/00 (3) · CPC B64C33/02 (3) · CPC B64C3/385 (3) · CPC B64C2700/6212 (3) · CPC B64C13/00 (3) · CPC B64B1/66 (3) · CPC B64C2700/6295 (3) · CPC B64B1/62 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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