Drilldown: Patents

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Patents > Tech fields : balloon or hybrid & Number of claims: 6-15

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Office:
Inventors:
Ralph Hazlett Upson (4) · Walter Hermann von Mach (4) · Heinrich Suter (3) · Francis Alexander Barton (3) · Alfred K. R. A. Krakow (3) · Louis-Étienne Roze (3) · Richard Wilcke (2) · Franz Xaver Wels (2) · Leonardo Torres Quevedo (2) · Eugene F. Falconnet (2) · Enrico Forlanini (2) · Martin Jelalian (2) · Edward Arthur Geoghegan (2) · Hermann John Reiche (2) · Arno Boener (2) · Albert Graff (2) · Alonzo Perry Bliven (2)
Applicant person:
None (32) · Louis-Étienne Roze (3) · Arno Boener (2) · Hermann John Reiche (2) · Franz Xaver Wels (2) · Francis Alexander Barton (2) · Leonardo Torres Quevedo (2) · Eugene F. Falconnet (2) · Martin Jelalian (2) · Enrico Forlanini (2) · Alonzo Perry Bliven (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (49)
Granted:
Related to aircraft:
Patent agent:
None (35) · Marks & Clerk (4) · Haseltine, Lake & Co. (4) · Munn & Co. (4) · Victor J. Evans (3) · John P. Tarbox (3) · H. C. Everett Co. (3) · W. D. Rowlingson (3) · Armengaud jeune (2) · George H. Strong (2) · E. Blétry (2) · L. Chassevent (2) · D. Young & Co. (2) · D. W. Glassie (2) · Michael J. Stark & Sons (2) · Wheatley & Mackenzie (2) · None (2)
National tech categories:
None (41) · FR 6.4 (16) · USPC 244/25 (5) · GB 4 aërostats (5) · USPC 244/26 (4) · USPC 244/99 (3) · USPC 244/97 (3) · USPC 244/66 (3) · USPC 244/30 (3) · USPC 244/28 (3) · HU V/h (3) · USPC 244/22 (3) · FR 6.3 (3) · AU 90.3 (3) · USPC 244/64 (2) · AT 77d (2) · USPC 244/96 (2) · USPC 244/218 (2) · USPC 244/11 (2) · USPC 244/70 (2)
CPCs:
None (32) · CPC B64B1/00 (26) · CPC B64C23/005 (10) · CPC B64C39/005 (6) · CPC B64C33/00 (6) · CPC B64B1/58 (6) · CPC B64B1/40 (6) · CPC B64B1/62 (5) · CPC B64C35/00 (4) · CPC B64C33/02 (3) · CPC B64C3/14 (3) · CPC B64C39/00 (2) · CPC B64F2700/6265 (2) · CPC B64C27/04 (2) · CPC B64C31/04 (2) · CPC B64C3/385 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 141 results in range #1 to #141.

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