Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields : Airship or propeller & Number of text pages: 2

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Office:
Inventors:
None (29) · Johann Schütte (12) · Hans Freiherr von Schleinitz (4) · Reinhold Richter (4) · Spencer Heath (4) · Romeo Wankmüller (3) · Wilhelm Kauertz (3) · Gustav Mees (3) · John Wilckens (3) · Adolphe Clément-Bayard (3) · Rudolf Wagner (3)
Applicant person:
None (55) · Johann Schütte (10) · Hans Freiherr von Schleinitz (4) · Spencer Heath (4) · Wilhelm Kauertz (3) · Romeo Wankmüller (3) · Gustav Mees (3) · Adolphe Clément-Bayard (3) · John Wilckens (3) · Rudolf Wagner (3) · Reinhold Richter (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (91)
Granted:
Supplementary to patent:
None (163) · Patent DE-1913-301564 (3) · Patent DE-1912-279343 (3) · Patent DE-1909-02-25 Hugo Erdmann (2) · Patent DE-1913-293131 (2) · Patent DE-1911-258741 (2) · Patent DE-1909-227246 (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent GB-1909-12556 (2) · Patent FR-1909-410140 (2) · Patent IT-1913- (2) · Patent AT-1910-48427 (2)
Related to aircraft:
Patent agent:
None (111) · Victor J. Evans (5) · Haseltine, Lake & Co. (5) · Armengaud jeune (4) · None (4) · Schwab (4) · J. Bonnet-Thirion (3) · E. Blum & Co. (3) · Dom. Casalonga (3) · Munn & Co. (3) · C. A. Snow & Co. (2) · Jensen & Son (2) · L. Chassevent (2) · E. Blétry (2) · H. C. Everett Co. (2) · Alexander Denes (2)
National tech categories:
None (51) · FR 6.4 (29) · HU V/h (26) · AT 77d (20) · DE 77h.6 (13) · FR 6.2 (5) · USPC 244/66 (5) · USPC 244/6 (4) · RU Group V (4) · USPC 244/73R (4) · USPC 244/51 (3) · DE 77h.4 (3) · AT 37a (3)
IPCs:
None (146) · IPC B64B1/00 (11) · IPC B64C11/00 (6) · IPC B64B1/58 (6) · IPC B64C11/16 (5) · IPC B64C11/30 (4) · IPC B64C23/00 (4) · IPC B64C11/04 (3) · IPC B64C39/00 (3) · IPC B64C27/00 (3) · IPC B64B1/66 (2) · IPC B64C11/32 (2) · IPC B64C11/48 (2) · IPC B64B1/22 (2) · IPC B64C27/04 (2) · IPC B64D7/02 (2)
CPCs:
None (75) · CPC B64B1/00 (18) · CPC B64C23/005 (11) · CPC B64C11/006 (7) · CPC B64B1/58 (7) · CPC B64C11/48 (6) · CPC B64C11/16 (5) · CPC B64C2700/6295 (5) · CPC B64C27/54 (4) · CPC B64C11/00 (4) · CPC B64C39/005 (4) · CPC B64C11/30 (4) · CPC B64B1/40 (4) · CPC B64C11/04 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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