Drilldown: Patents

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Patents > Office : DE or FR & Applicant type : COMPANY+INDIV or None & National tech categories : USPC 244/3.23 or USPC 244/30 or USPC 244/45R or None & IPCs : IPC B64C3/00 or None

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (428) · KAMERA KINOWERKE DRESDEN VEB (3) · Jean-Joseph-Charles Laroze (3) · Rene-Auguste Bibard (2) · Jules-Albert-Laurent-Marie Morel (2) · HENRI Edouard RAYNAL PERE (2) · HENRI ALFRED ARMAND JOSEPH LEL (2) · LAZARE VICTOR JOSEPH DUVERNE (2) · Leon-Ernest Lachat (2) · FRANJO RADO EVIC (2) · LUFTFAHRZEUGBAU SCHUETTE LANZ (2) · Charles-Maurice-Édouard Phélipot (2) · Paul Rime-Bruneau (2) · Pierre-François Vasserot (2) · Jean-Jerome-Paul Le Grand (2) · SPAD POUR L AVIATION SES DERIVES (2) · Adolphe-Camille-François Guerin (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (405) · LTA (106) · Navigation (74) · balloon (55) · propulsion (35) · Airplane (12) · Aerial Navigation* (8) · balloons (8) · propellers (6) · marine (5) · lift (5) · parachute (4) · Dirigible (4) · frame (4)
Full specification filed date:
Application number:
None (444)
Granted:
Related to aircraft:
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
None (414) · CPC B64C39/00 (30) · CPC B64C2700/6295 (25) · CPC B64C17/00 (23) · CPC B64C33/02 (16) · CPC B64C23/005 (15) · CPC B64C2700/6274 (13) · CPC B64C3/385 (12) · CPC B64C2700/6281 (11) · CPC B64C11/006 (10) · CPC A63H27/08 (8) · CPC B64C2700/6212 (8) · CPC B64C2700/6219 (8) · CPC B64B1/00 (7) · CPC B64B1/58 (7) · CPC B64C2700/6228 (6) · CPC B64C39/005 (6) · CPC B64C1/00 (6) · CPC B64C3/00 (6)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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