Drilldown: Patents

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Patents > Office : BE or CA or GR or LU or US & Applicant firm : Société Anonyme des Établissements Borel or None & Applicant is inventor : Yes or Other & CPCs: None

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Office: (Click arrow to add another value)
Applicant firm: (Click arrow to add another value)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (262) · airplane (213) · LTA (109) · design (101) · propulsion (94) · frame (71) · propellers (66) · stability (61) · Wings (51) · control (47) · navigation (41) · aerodynamics (40) · Rudder (39) · construction (35) · hybrid (35) · propeller (31) · Helicopter (29) · Lift (28) · safety (27) · Sustentation (26)
Application number:
None (794) · navigation (9) · propeller (7) · rudder (6) · stability (4) · propulsion (4) · airfoil (3) · frame (3) · flapping (2) · wheels (2)
Granted:
Supplementary to patent:
None (635) · Patent BE-1907-199348 (15) · 1 (6) · Patent BE-1907-197626 (3) · Patent BE-1913-255172 (3) · Patent DE-1895-98580 (2) · 1912-01-23 (2) · landing (2) · navigation (2) · 1911-05-09 (2) · 1911-02-14 (2) · Patent AU-1909-15563‎ (2) · Patent FR-1900-299924 (2) · Patent BE-1913-259683 (2) · Patent GB-1913-16499 (2) · Patent FR-1911-430455 (2) · Patent BE-1909-218585 (2) · Patent FR-1913-467415 (2) · Patent BE-1910-225558 (2) · Patent FR-1913-468076 (2)
Patent agent:
None (625) · A. Wunderlich & Cie, Ingénieurs-Conseils (25) · Raclot (21) · Duvinage (21) · J. Gevers (15) · De Visscher et Graetz (11) · 1 (10) · Munn & Co. (9) · Kirkpatrick (8) · E. et G. Bede (8) · Biebuyck (8) · Raclot et Cie (6) · Gernaert (5) · Wunderlich (4) · Verhaeghen (4) · None (4)
Assigned to:
None (817) · 1 (34)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:

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