Drilldown: Patents

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Patents > Year granted: 1874 & CPCs: None

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
FR (6) · GB (12) · US (2)
Inventors:
Alexander Watt (1) · Anacharsis Menier (1) · Brion (1) · Charles B. WAINWRIGHT (1) · E. H. C. MONCKTON (1) · Edwin Powley ALEXANDER (1) · Frederick HIME (1) · Granjon (1) · Henric Christian De Vogt (1) · Isham Baggs (1) · Jean-Sébastien Menier (1) · Joseph Douglas Ridley (1) · Joseph Simmons (1) · Margaret Martin (1) · Michard (1) · Nikhard (1) · Oswald Heinrich (1) · Renoir (1) · Thomas Moy (1) · veuve Rataboul (1) · William Robert Lake (1) · Ziégler (1)
Inventor country:
None (12) · FR (2) · GB (4) · Ireland (1) · US (2)
Inventor location:
None (20)
Applicant person:
None (14) · Brion (1) · Granjon (1) · Isham Baggs (1) · Joseph Douglas Ridley (1) · Nikhard (1) · veuve Rataboul (1) · Ziégler (1)
Applicant firm:
None (20)
Applicant type:
None (13) · INDIV (7)
Applicant is inventor:
Yes (20)
Tech fields:
None (9) · Aerial Navigation* (1) · aerostat (1) · ascension (1) · balloon (3) · cargopassenger (1) · descension (1) · design (1) · gas (1) · hydrogen (1) · LTA (5) · marine (1) · navigation (4) · propeller (2) · propulsion (1) · pulley (1) · safety (1) · stability (1) · steam (1) · track (1)
Filing date:
August 1873 (1) · December 1873 (1) · February 1874 (1) · May 1874 (1) · October 1874 (1) · November 1874 (1)
Full specification filed date:
None (20)
Application number:
None (19) · propeller (1)
Grant date:
February 1874 (2) · March 1874 (2) · May 1874 (1) · July 1874 (1) · October 1874 (1) · November 1874 (1)
Granted:
None (1) · No (2) · Yes (17)
Publication date:
(There are no values for this filter)
Supplementary to patent:
None (19) · 1874-03-24 (1)
Related to aircraft:
None (1) · 1 (1) · 1? (1) · No (1) · Yes (16)
Patent agent:
None (20)
Assigned to:
None (19) · 1 (1)
National tech categories:
None (18) · FR 6 (1) · FR 6.3 (1)
IPCs:
None (20)
CPCs: (Click arrow to add another value)
Family year:
(There are no values for this filter)
First filing:
None (11) · No (6) · Yes (3)
Cites these patents:
None (19) · CPC B64C13/00 (1)
Citations from after 1930:
None (20)
Number of text pages:
None (19) · 6 (1)
Number of claims:
None (20)
Number of diagram pages:
None (19) · 1 (1)
Number of figures:
None (18) · 3 (1) · 45,811,370 (1)

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