Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17537)
- Person (2108)
- Publications (24555)
- Techtypes (2373)
Use the filters below to narrow your results.
None (1) ·
CPC B63H1/04 (2) ·
CPC B63H1/12 (1) ·
CPC B64C11/006 (4) ·
CPC B64C11/06 (1) ·
CPC B64C11/343 (1) ·
CPC B64C11/346 (3) ·
CPC B64C11/48 (1) ·
CPC B64C27/18 (1) ·
CPC B64C27/33 (1) ·
CPC B64C27/50 (1) ·
CPC B64C2700/6281 (2) ·
CPC B64C9/00 (1) ·
CPC F03D1/00 (2) ·
CPC F03D11/00 (1) ·
CPC F03D3/00 (1) ·
CPC F05B2260/74 (1) ·
CPC Y02E10/72 (2) ·
CPC Y02E10/722 (1) ·
CPC Y02E10/74 (1)
Showing below up to 17 results in range #1 to #17.