Drilldown: Patents
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Citations from after 1930:
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- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17619)
- Person (2162)
- Publications (24571)
- Techtypes (2388)
Patents > Applicant firm:
None 
& Related to aircraft :
1 or
Yes or
Other
& CPCs :
CPC B64B1/00 or
CPC B64C2700/6235 or
CPC B64C35/00
& Cites these patents :
USPC 244/48 or
None
& Citations from after 1930:
None
& Number of claims:
4-7
& Related to aircraft :
1 or
Yes or
Other
& CPCs :
CPC B64B1/00 or
CPC B64C2700/6235 or
CPC B64C35/00
& Cites these patents :
USPC 244/48 or
None
& Citations from after 1930:
None
& Number of claims:
4-7 Use the filters below to narrow your results.
Year filed:
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Applicant firm: (Click arrow to add another value)
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Full specification filed date:
Application number:
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Supplementary to patent:
None (64) ·
DE 1911 10 20 (1) ·
Patent BE 1912-06-20 (1) ·
Patent BE-1912-07-11 Maiche et Legras (1) ·
Patent CH-1909-46791 (1) ·
Patent DE-1910-221155 (1) ·
Patent DE-1910-234453 (1) ·
Patent DE-1910-248876 (1) ·
Patent DE-1911-258741 (1) ·
Patent DE-1913-06-26 Franz Schneider (1) ·
Patent FR-1901-317232 (1) ·
Patent FR-1902-317598 (2) ·
Patent FR-1902-328044 (1) ·
Patent FR-1908-397517 (1) ·
Patent FR-1908-402271 (1) ·
Patent FR-1909-404844 (1) ·
Patent FR-1910-418630 (1) ·
Patent FR-1910-426487 (1) ·
Patent FR-1911-438580 (1) ·
Patent FR-1912-455471 (2) ·
Patent FR-1913-438580.17636 (1) ·
Patent FR-1913-467415 (2) ·
Patent FR-1913-467415.18791 (1) ·
Patent FR-1913-472867 (1) ·
Patent FR-1914-472867.19895 (1) ·
Patent FR-1914-476670 (1) ·
Patent FR-1916-492342 (1) ·
Patent GB-1848-12337 (1) ·
Patent GB-1909-22124 (1) ·
Patent GB-1912-15533 (1) ·
Patent GB-1913-6764 (1) ·
Patent IT-1913-07-21 Edward Butler and Francesco Sargant and Giovanni Pegna (1) ·
Patent US-1912-1073567 (1) ·
Patent US-1913-04-01 Cooper (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
Assigned to:
National tech categories:
None (38) ·
DE 77 (1) ·
DE 77h.2 (1) ·
DE 77h.9 (1) ·
FR 6.3 (7) ·
FR 6.4 (26) ·
USPC 114/213 (1) ·
USPC 114/294 (1) ·
USPC 114/311 (1) ·
USPC 239/14.1 (1) ·
USPC 239/171 (1) ·
USPC 244/105 (1) ·
USPC 244/110.00G (1) ·
USPC 244/110R (1) ·
USPC 244/115 (1) ·
USPC 244/118.5 (1) ·
USPC 244/125 (2) ·
USPC 244/128 (1) ·
USPC 244/129.2 (1) ·
USPC 244/225 (1) ·
USPC 244/25 (3) ·
USPC 244/26 (3) ·
USPC 244/28 (3) ·
USPC 244/29 (2) ·
USPC 244/30 (5) ·
USPC 244/32 (1) ·
USPC 244/62 (1) ·
USPC 244/67 (1) ·
USPC 244/96 (1) ·
USPC 244/97 (1) ·
USPC 244/99 (4) ·
USPC 415/121.3 (1) ·
USPC 415/905 (1) ·
USPC 416/176 (1) ·
USPC 43/42.72 (1) ·
USPC 43/8 (1)
IPCs:
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Citations from after 1930:
Number of text pages:
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Number of figures:
Showing below up to 96 results in range #1 to #96.
