Drilldown: Patents

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Patents > Inventor country: None & Granted: Yes & Family year: 1881

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Year filed:
(There are no values for this filter)
Year granted:
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Office:
DE (3) · FR (9) · GB (8) · US (10)
Inventors:
None (11) · Adolphe Werner (1) · Albert Livingstone BLACKMAN (1) · Auguste Henry Van De Kerkhove (1) · Bel (2) · C.L. Kleeberg (1) · Crespin (1) · de Schuttenbach (1) · Edward Griffith Brewer (1) · Frank Wirth (1) · Frederick Constantine Kinnear (1) · Gaston Tissandier (1) · Goehrung (1) · Guégnot (1) · John Henry Johnson (1) · Jules Jouanique (1) · Ledru (1) · Theodore Snyers (1) · Thomas Martin (1) · William Nelson Hutchinson (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (30)
Applicant person:
None (23) · Auguste Henry Van De Kerkhove (1) · Bel (2) · de Schuttenbach (1) · Frederick Constantine Kinnear (1) · Gaston Tissandier (1) · Jouanique (1) · Theodore Snyers (1)
Applicant firm:
None (29) · Wirth & Co. (1)
Applicant type:
None (24) · COMPANY (1) · INDIV (5)
Applicant is inventor:
Yes (30)
Tech fields:
None (15) · aerostat (1) · airship (2) · ascension (2) · balloon (6) · car (1) · compartments (1) · control (1) · design (1) · dirigible (1) · Flying machine (1) · gas (1) · instrumentation (1) · LTA (8) · marine (1) · navigation (2) · propulsion (4) · stability (1) · steam (1) · texture (1)
Filing date:
February 1881 (2) · March 1881 (2) · September 1881 (1)
Full specification filed date:
None (30)
Application number:
None (30)
Grant date:
January 1881 (1) · February 1881 (1) · March 1881 (1) · April 1881 (1) · May 1881 (6) · June 1881 (4) · September 1881 (3) · November 1881 (1) · December 1881 (1) · January 1882 (1) · April 1882 (1) · June 1882 (1)
Granted: (Click arrow to add another value)
Publication date:
March 1881 (1) · June 1881 (1) · September 1881 (1)
Supplementary to patent:
None (28) · Patent FR-1880-139386 (1) · Patent FR-1881-143264 (1)
Related to aircraft:
None (10) · 1 (4) · Yes (16)
Patent agent:
None (25) · Bardin (1) · Desnos (1) · Émile Barrault (1) · Gratien le sieur (1) · Maurice Sautter (1)
Assigned to:
None (30)
National tech categories:
None (21) · FR 6.3 (9)
IPCs:
None (30)
CPCs:
None (17) · CPC B64B1/00 (2) · CPC B64B1/50 B61B5/02 (1) · CPC B64C11/006 (5) · CPC B64C11/343 (1) · CPC B64C11/36 (3) · CPC B64C11/48 (1) · CPC F03D1/025 (1) · CPC F03D11/00 (2) · CPC F05B2260/74 (1) · CPC Y02E10/722 (2) · CPC Y10T74/18256 (1)
Family year:
(There are no values for this filter)
First filing:
None (22) · No (4) · Yes (4)
Cites these patents:
None (30)
Citations from after 1930:
None (30)
Number of text pages:
None (30)
Number of claims:
None (30)
Number of diagram pages:
None (30)
Number of figures:
None (30)

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