Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17538)
- Person (2109)
- Publications (24559)
- Techtypes (2373)
Patents > Office
:
FI
or
US
& Inventor country:
US
& Related to aircraft
:
0?
or
1912-01-30
or
No
or
Other
& IPCs
:
IPC B64C1/00
or
IPC B64C3/18
& Citations from after 1930:
1 ![](/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)
![](/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.
None (1) ·
USPC 114/24 (1) ·
USPC 123/71V (1) ·
USPC 200/52A (1) ·
USPC 200/DIG.29 (1) ·
USPC 217/4 (1) ·
USPC 220/918 (1) ·
USPC 244/130 (1) ·
USPC 244/177 (1) ·
USPC 244/79 (1) ·
USPC 244/90R (1) ·
USPC 318/10 (1) ·
USPC 318/103 (1) ·
USPC 318/5 (1) ·
USPC 318/585 (1) ·
USPC 318/80 (1) ·
USPC 338/157 (1) ·
USPC 338/46 (1) ·
USPC 52/84 (2) ·
USPC 74/388R (1) ·
USPC 74/5.6R (1)
Showing below up to 5 results in range #1 to #5.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year