Drilldown: Patents

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Patents > Office : FR or GR or NZ & Supplementary to patent : Patent US-1909-970771 or None & Related to aircraft: Yes & Patent agent : Meslin-Boffard or None & Cites these patents: None & Number of diagram pages: 2-20000000

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Year filed:
None (2) · 1850 - 1859 (1) · 1900 - 1909 (26) · 1910 - 1919 (22)
Year granted:
1850 - 1859 (1) · 1870 - 1879 (1) · 1900 - 1909 (24) · 1910 - 1919 (24) · 1920 - 1929 (1)
Office: (Click arrow to add another value)
Inventors:
Casimir-Louis Achard (3) · Vicomte Decazes (2) · René-Albert Brismur (2)
Inventor country:
None (1) · AU (1) · BG (1) · DE (1) · DZ (1) · FR (41) · GB (1) · US (1) · VN (3)
Applicant person:
None (3) · Casimir-Louis Achard (3) · René-Albert Brismur (2) · Vicomte Decazes (2)
Applicant firm:
None (51)
Applicant type:
None (4) · INDIV (47)
Applicant is inventor:
No (4) · Yes (47)
Tech fields:
airplane (15) · stability (15) · design (11) · LTA (10) · propulsion (10) · propellers (9) · construction (9) · wings (7) · Ascension (7) · automatic stability (6) · frame (6) · lift (5) · control (5) · helicopter (4) · Aerodynamics (4) · monoplane (4) · Dirigible (4) · navigation (4) · aerostat (4)
Filing date:
1850 - 1859 (1) · 1870 - 1879 (1) · 1900 - 1909 (27) · 1910 - 1919 (22)
Full specification filed date:
None (51)
Application number:
None (5)
Grant date:
None (1) · 1850 - 1859 (1) · 1900 - 1909 (24) · 1910 - 1919 (24) · 1920 - 1929 (1)
Granted:
No (1) · Yes (50)
Publication date:
None (5) · 1902 (4) · 1903 (4) · 1904 (3) · 1905 (1) · 1906 (3) · 1909 (8) · 1910 (5) · 1911 (4) · 1912 (2) · 1913 (4) · 1914 (1) · 1915 (3) · 1917 (1) · 1919 (2) · 1921 (1)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
Assigned to:
None (49) · 1 (1) · Charles H Merriman (1) · David H Blake (1) · James W Happle (1) · Le Grand Merriman (1) · Robert E Johnson (1)
National tech categories:
None (2) · FR 6.2 (1) · FR 6.3 (10) · FR 6.4 (37) · USPC 114/67A (1) · USPC 416/237 (1)
IPCs:
None (5) · IPC A63H27/00 (1) · IPC B63H1/30 (1) · IPC B64B1/00 (7) · IPC B64B1/58 (2) · IPC B64C1/00 (6) · IPC B64C11/00 (4) · IPC B64C17/00 (6) · IPC B64C17/06 (2) · IPC B64C23/00 (4) · IPC B64C27/04 (2) · IPC B64C3/14 (1) · IPC B64C3/38 (2) · IPC B64C3/42 (1) · IPC B64C31/04 (1) · IPC B64C31/06 (1) · IPC B64C33/00 (2) · IPC B64C39/00 (6) · IPC B64C39/12 (1) · IPC B64D27/02 (1) · IPC B64D35/08 (1)
CPCs:
None (2) · CPC A63H27/007 (1) · CPC A63H27/08 (1) · CPC B63H1/30 (1) · CPC B63H1/32 (1) · CPC B64B1/00 (7) · CPC B64B1/58 (2) · CPC B64C11/001 (1) · CPC B64C11/006 (4) · CPC B64C17/00 (6) · CPC B64C17/06 (2) · CPC B64C23/005 (5) · CPC B64C27/04 (1) · CPC B64C27/12 (1) · CPC B64C2700/6212 (1) · CPC B64C2700/6214 (1) · CPC B64C2700/6216 (1) · CPC B64C2700/6218 (3) · CPC B64C2700/6219 (1) · CPC B64C2700/6242 (1) · CPC B64C2700/6274 (4) · CPC B64C2700/6281 (1) · CPC B64C2700/6295 (3) · CPC B64C3/14 (1) · CPC B64C3/38 (1) · CPC B64C3/385 (1) · CPC B64C3/42 (1) · CPC B64C31/04 (1) · CPC B64C33/00 (2) · CPC B64C39/00 (4) · CPC B64C39/005 (1) · CPC B64C39/006 (1) · CPC B64C39/062 (1) · CPC B64C39/12 (1) · CPC B64D27/023 (1) · CPC B64D2700/62798 (1) · CPC B64D35/08 (1) · CPC F04D29/384 (1) · CPC Y02T70/122 (1)
Family year:
1850 - 1859 (1) · 1870 - 1879 (1) · 1900 - 1909 (27) · 1910 - 1919 (21) · 2020 - 2029 (1)
First filing:
No (22) · Yes (29)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
None (51)
Number of text pages:
None (1) · 1 - 2 (3) · 2 - 3 (16) · 3 - 5 (20) · 5 - 7 (11)
Number of claims:
None (12) · 1 - 3 (21) · 3 - 5 (8) · 5 - 20 (10)
Number of diagram pages:
2 - 3 (23) · 3 - 4 (16) · 4 - 20,000,000 (12)
Number of figures:
None (7) · 1 - 3 (6) · 3 - 5 (10) · 5 - 7 (5) · 7 - 12 (13) · 12 - 6,000,000 (10)

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