Drilldown: Patents

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Patents > Inventor country : CH or DE or HU or RU & Applicant is inventor: Yes & Number of claims: 1-2 & Number of diagram pages: None

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Tech fields:
LTA (16) · airplane (8) · gas (7) · Balloons (7) · lift (3) · construction (3) · Texture (3) · method (3) · balloon (3) · control (3) · fueling (2) · Fabric (2) · wings (2) · airship (2) · stability (2) · design (2)
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Showing below up to 29 results in range #1 to #29.

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