Drilldown: Patents

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Patents > Office: HU & Patent agent : Charles Dony or Kirkpatrick or Marks & Clerk or None & Assigned to: None & Number of claims: None

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Office: (Click arrow to add another value)
Inventors:
None (8) · Árpád Zigány (2) · Dőry Béla Jobaházi (2)
Inventor country:
Applicant person:
None (8) · Árpád Zigány (2) · Dőry Béla Jobaházi (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (20) · Propellers (12) · Subsystem (7) · Airship (6) · design (6) · Construction (5) · Whole (5) · automatic stability (5) · LTA (5) · stability (5) · Propulsion (4) · wings (4) · Dirigibles (4) · steering (3) · lift (3) · flapping (3) · monoplane (3)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to: (Click arrow to add another value)
National tech categories:
IPCs:
CPCs:
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 44 results in range #1 to #44.

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