Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Office : DE or SAX or US & Applicant type : INIDV or Other or None & Applicant is inventor: Yes & Tech fields : balloon or propeller & Cites these patents: None

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (47) · Johann Schütte (5) · Albert Hugo Friedel (4) · Spencer Heath (3) · Reinhold Schmiechen (3) · Melvin Vaniman (3) · Louis Coutant Badeau (3) · Gustav Mees (2) · Thomas Augustus Dring (2) · Halvor Olsen Eiane (2) · Jean M. Allèas (2) · Johannes Schilling (2) · John J. Rectenwald (2) · Wesley Wait (2) · Lucien Chauvière (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor: (Click arrow to add another value)
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (70)
Granted:
Related to aircraft:
Patent agent:
None (141) · Victor J. Evans (9) · Munn & Co. (7) · Michael J. Stark & Sons (4) · Watson E. Coleman (4) · None (4) · R. S. & A. B. Lacey (4) · C. A. Snow & Co. (3) · C. A. Knowles (2) · Joshua R. H. Potts (2) · Knight Bros. (2) · G. H. Strong (2) · Dodge & Sons (2) · Chandler & Chandler (2) · C. Fehlert, G. Loubier, Fr. Harmsen, A. Büttner u. E. Meißner (2) · Herbert W. T. Jenner (2) · B. Singer (2)
National tech categories:
None (42) · DE 77h.6 (23) · USPC 244/6 (11) · USPC 244/66 (8) · USPC 244/73R (7) · USPC 244/51 (7) · USPC 244/97 (7) · USPC 244/13 (7) · USPC 244/60 (6) · USPC 244/139 (6) · USPC 244/22 (6) · USPC 244/72 (6) · USPC 244/11 (5) · DE 77h.4 (5) · DE 77h.5 (5) · USPC 244/87 (5) · USPC 244/80 (5) · USPC 244/20 (5)
IPCs:
None (218) · IPC B64B1/00 (9) · IPC B64C39/00 (6) · IPC B64C11/16 (6) · IPC B64C33/00 (5) · IPC B64B1/58 (4) · IPC B64C33/02 (3) · IPC B64C3/00 (3) · IPC B64C17/00 (2) · IPC B64C11/34 (2) · IPC B64C11/32 (2) · IPC B64C11/48 (2) · IPC B64B 1/00 (2)
CPCs:
CPC B64B1/00 (27) · None (23) · CPC B64C23/005 (21) · CPC B64C2700/6295 (14) · CPC B64B1/40 (13) · CPC B64C33/02 (12) · CPC B64C39/005 (10) · CPC B64B1/58 (9) · CPC B64C39/08 (8) · CPC B64C17/00 (8) · CPC B64C11/006 (8) · CPC B64C11/48 (8) · CPC B64B1/62 (6) · CPC B64C33/00 (5) · CPC B64C3/385 (5) · CPC B64C27/82 (5) · CPC B64C29/0033 (5)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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