Drilldown: Patents
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Patents > Inventor country
:
ES
or
NL
or
US
& Supplementary to patent:
None
& IPCs
:
IPC B64B1/58
or
IPC B64C33/00
or
None
& Number of diagram pages:
4 ![](/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)
![](/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)
![](/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.
Inventors:
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National tech categories:
None (18) ·
USPC 244/80 (7) ·
USPC 244/22 (5) ·
USPC 244/139 (4) ·
USPC 244/6 (4) ·
USPC 244/48 (4) ·
USPC 416/129 (3) ·
USPC 244/93 (3) ·
USPC 244/65 (3) ·
USPC 244/51 (3) ·
USPC 244/46 (3) ·
USPC 244/35R (3) ·
USPC 244/30 (3) ·
USPC 244/233 (3) ·
USPC 244/177 (3) ·
USPC 244/45R (3) ·
USPC 244/119 (3) ·
USPC 244/100R (3)
CPCs:
Showing below up to 122 results in range #1 to #122.