Drilldown: Patents

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Patents > Inventors: None & Inventor country : BE or None & Cites these patents : Patent AT-1909-47911 or Patent GB-1909-25116 or Patent GB-1912-5966 or None

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Office:
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Applicant person:
None (1531) · HELIX PROPELLER GES M (7) · MERCUR FLUGZEUGBAU (5) · HANRIOT (4) · NIEUPORT GEN AIRCRAFT (3) · EISENFUEHR (2) · RUDGE WHITWORTH (2) · S E Saunders (2) · SAMUEL White (2) · LUFTFAHRZEUGBAU SCHUETTE LANZ (2) · ZEPPELIN WERK LINDAU (2)
Applicant is inventor:
Tech fields:
None (1579) · LTA (7) · airplane (6) · balloon (4) · navigation (4) · propulsion (3) · wings (3) · motor (3) · marine (3) · gas (3) · subsystem (3)
Full specification filed date:
Application number:
None (1516)
Granted:
Related to aircraft:
National tech categories:
None (1398) · USPC 244/139 (17) · USPC 244/147 (16) · USPC 244/142 (15) · USPC 244/153R (12) · USPC 244/53A (9) · USPC 244/149 (8) · USPC 244/144 (6) · USPC 244/119 (5) · USPC 244/138R (5) · USPC 244/65 (5) · USPC 244/3.1 (5) · USPC 244/143 (4) · USPC 244/141 (3) · USPC 244/155R (3) · USPC 244/3.14 (3) · USPC 244/1R (3) · USPC 244/3.23 (3) · USPC 244/73R (3)
CPCs:
None (949) · CPC B64C11/006 (114) · CPC B64C11/346 (70) · CPC B64C11/48 (61) · CPC B64C11/36 (45) · CPC B63H1/12 (41) · CPC F05B2260/74 (33) · CPC B64C11/343 (32) · CPC Y02E10/722 (29) · CPC F03D11/00 (29) · CPC B63H1/04 (29) · CPC B64C11/06 (27) · CPC B64C3/48 (20) · CPC B64C27/33 (20) · CPC B64C11/065 (18) · CPC F03D1/025 (17) · CPC Y02E10/72 (13) · CPC Y02E10/74 (13) · CPC F03D3/00 (13) · CPC B64C11/003 (12)
First filing:
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Citations from after 1930:
Number of text pages:
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