Drilldown: Patents

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Patents > Office: US & IPCs: IPC B64C27/00 & Family year: 1900 - 1999

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Year filed:
1905 (1) · 1909 (1) · 1910 (2) · 1911 (1) · 1912 (1) · 1917 (1) · 1918 (2) · 1920 (1)
Year granted:
1909 (1) · 1910 (1) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (1) · 1918 (1) · 1920 (1) · 1923 (2)
Office: (Click arrow to add another value)
Inventors:
Alexis Beurrier (2) · Édouard-Jean Bigourdan (1) · Emile Berliner (1) · Frederick B. Kummer (1) · George Alphonzo Metcalf (1) · George Fedchenko (1) · Henry A. Duc, Jr. (1) · James Darche (1) · Louis Lacoin (1) · Peter Pitcairn Carmichael (1) · Raúl Pateras Pescara (1)
Inventor country:
AR (1) · ES (1) · FR (2) · US (7)
Inventor location:
None (9) · Corpus Christi, Texas (1) · Nueces county (1) · Texas (1)
Applicant person:
Alexis Beurrier (2) · Édouard-Jean Bigourdan (1) · Emile Berliner (1) · Frederick B. Kummer (1) · George Alphonzo Metcalf (1) · George Fedchenko (1) · Henry A. Duc, Jr. (1) · James Darche (1) · Louis Lacoin (1) · Peter Pitcairn Carmichael (1) · Raúl Pateras Pescara (1)
Applicant firm:
None (10)
Applicant type:
INDIV (10)
Applicant is inventor:
Yes (10)
Tech fields:
None (10)
Filing date:
1905 (1) · 1909 (1) · 1910 (2) · 1911 (1) · 1912 (1) · 1917 (1) · 1918 (2) · 1920 (1)
Full specification filed date:
None (10)
Application number:
None (1) · 15723617 (1) · 1905282899 (1) · 1909529203 (1) · 1910583100 (1) · 1910597886 (1) · 1911631851 (1) · 1912699036 (1) · 209935/18 (1) · 25684318 (1)
Grant date:
1909 (1) · 1910 (1) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (1) · 1918 (1) · 1920 (1) · 1923 (2)
Granted:
Yes (10)
Publication date:
None (10)
Supplementary to patent:
None (7) · Patent BE-1909-219377 (1) · Patent ES-1919-07-03-Pescara (1) · Patent FR-1915-502520 (1)
Related to aircraft:
1 (8) · Yes (2)
Patent agent:
None (2) · Alexander & Lowell (1) · B. Singer (1) · C. A. Snow & Co. (2) · Dyrenforth, Lee, Chritton, and Wiles (1) · Oscar Geier (?) (1) · Wess? (1) · Wright, Brown, Quimby & May (1)
Assigned to:
None (10)
National tech categories:
USPC 244/17.15 (3) · USPC 244/17.17 (1) · USPC 244/17.19 (1) · USPC 244/17.21 (4) · USPC 244/64 (1) · USPC 244/65 (1) · USPC 244/66 (1) · USPC 244/74 (1) · USPC 416/112 (1) · USPC 416/115 (1) · USPC 416/123 (4) · USPC 416/127 (1) · USPC 416/129 (1) · USPC 416/130 (1) · USPC 416/159 (1) · USPC 416/21 (1) · USPC 446/211 (1) · USPC 446/37 (1) · USPC 60/39.35 (1)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C27/006 (2) · CPC B64C27/04 (1) · CPC B64C27/18 (1) · CPC B64C27/54 (1) · CPC B64C27/82 (4) · CPC B64C2700/6281 (2) · CPC B64C29/0025 (1) · CPC F24B1/202 (1)
Family year:
1905 (1) · 1909 (2) · 1910 (1) · 1911 (1) · 1912 (1) · 1917 (1) · 1918 (2) · 1919 (1)
First filing:
No (2) · Yes (8)
Cites these patents:
None (10)
Citations from after 1930:
None (2) · 1 (1) · 7 (1) · 28 (1)
Number of text pages:
1 (1) · 2 (5) · 3 (3) · 4 (1)
Number of claims:
2 (5) · 3 (1) · 4 (1) · 5 (1) · 7 (2)
Number of diagram pages:
1 (4) · 2 (4) · 3 (1) · 4 (1)
Number of figures:
1 (1) · 3 (2) · 4 (2) · 5 (5)

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