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Patents > Tech fields : Balloon or safety & Number of claims: 6-90

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Office:
Inventors:
Ralph Hazlett Upson (6) · Walter Hermann von Mach (5) · Eugene F. Falconnet (4) · Jean Francis Webb (3) · Francis Alexander Barton (3) · Nazaire Lacrotte (3) · William Andrew Hutson (3) · Vigilio Baldo (3) · Heinrich Suter (3)
Inventor location:
None (136) · London (2) · New York city (2) · St. Louis (2) · New York county (2) · New York state (2)
Applicant person:
None (36) · Eugene F. Falconnet (4) · Vigilio Baldo (3) · Bert Hinkler (2) · William Andrew Hutson (2) · Walter Hermann von Mach (2) · Reinhold Schmiechen (2) · Paul Bergeon (2) · Nazaire Lacrotte (2) · Louis-Étienne Roze (2) · Leonardo Torres Quevedo (2) · Joel Trout Rice (2) · Jean Francis Webb, Sr. (2) · François M. Rilleau (2) · Francis Alexander Barton (2) · William Phillips Thompson (2) · Alonzo Perry Bliven (2) · Albert Livingstone Blackman (2) · Arno Boener (2) · Alfred-Eugène Pichou (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (79)
Granted:
Supplementary to patent:
None (114) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent DE-1909-Wilcke-Graff (2) · Patent US-1913-1087946 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1910-1011683 (2) · Patent FR-1906-363017 (2) · Patent FR-1902-326476 (2) · Patent CH-1899-18666 (2)
Related to aircraft:
Patent agent:
None (46) · Munn & Co. (6) · Marks & Clerk (5) · W. D. Rowlingson (3) · D. W. Glassie (3) · Armengaud jeune (3) · Wheatley & Mackenzie (3) · Victor J. Evans (3) · Michael J. Stark & Sons (2) · D. Young & Co. (2) · Unclear (2) · G. H. Strong (2) · Watson E. Coleman (2) · Anthony J. Callinan (2) · James R. Townsend (2) · 0 (2)
National tech categories:
None (40) · FR 6.4 (13) · USPC 244/139 (6) · USPC 244/28 (5) · USPC 244/30 (5) · AU 90.3 (5) · GB 4 aërostats (5) · FR 6.3 (5) · USPC 244/25 (4) · USPC 244/144 (4) · USPC 244/127 (3) · USPC 244/26 (3) · AU 90.1 (3) · USPC 244/99 (3) · AU 90.5 (3) · USPC 244/97 (3)
CPCs:
None (42) · CPC B64B1/00 (28) · CPC B64B1/40 (7) · CPC B64B1/58 (6) · CPC B64C23/005 (4) · CPC B64C17/00 (4) · CPC B64B1/62 (4) · CPC B64C39/00 (3) · CPC B64C39/005 (3) · CPC B64C27/006 (3) · CPC B64D17/80 (3) · CPC B64C33/02 (3) · CPC B64C13/00 (3) · CPC B64D25/04 (2) · CPC B64C1/1476 (2) · CPC B64C3/14 (2) · CPC B64C2700/6295 (2) · CPC B64C39/08 (2) · CPC B64C9/00 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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