Drilldown: Patents
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Patents > Applicant type
:
COMPANY + INDIV
or
COMPANY+INDIV
or
INDIV
& Related to aircraft
:
1
or
1852-08-14
or
1906314176
& National tech categories:
DE 77h.4
& Number of claims:
2-4 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
Use the filters below to narrow your results.
airship (2) ·
ballonet (1) ·
balloon (3) ·
celluloid (1) ·
collapsible (1) ·
compartments (1) ·
cork (1) ·
envelope (1) ·
fabric (2) ·
fiber (1) ·
frame (2) ·
gas (2) ·
LTA (9) ·
material (3) ·
metal (1) ·
rigid (1) ·
safety (2) ·
storage (1) ·
Tragkörper (1)
Showing below up to 10 results in range #1 to #10.