Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
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- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17557)
- Person (2115)
- Publications (24564)
- Techtypes (2373)
Patents > Office :
AU or
FR or
GB
& National tech categories:
None
& IPCs :
IPC B64C1/00 or
IPC B64C13/00 or
IPC B64C3/18 or
IPC B64C3/38
& Family year:
1910
& Number of text pages:
1-2
Use the filters below to narrow your results.
Showing below up to 7 results in range #1 to #7.