Drilldown: Patents
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- Airplane (18)
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- Patents (17619)
- Person (2161)
- Publications (24571)
- Techtypes (2388)
Patents > Year granted:
1912
& Assigned to
:
Rubber Balloon Company of America
or
None
& National tech categories
:
DE 77h.5
or
USPC 244/90R
& IPCs
:
IPC B64B1/40
or
IPC B64C11/00
or
IPC B64C35/00
or
None
& CPCs
:
CPC B64C11/00
or
CPC B64C13/00 ![](/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)
![](/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)
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None (3) ·
adjudicated (1) ·
aerodynamics (1) ·
airfoil (1) ·
airplane (4) ·
automatic stability (1) ·
construction (2) ·
design (3) ·
elevator (1) ·
frame (3) ·
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lift (1) ·
navigation (1) ·
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springs (1) ·
stability (2) ·
wheels (1) ·
whole (2) ·
wings (1)
Showing below up to 8 results in range #1 to #8.