Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17647)
- Person (2199)
- Publications (24575)
- Techtypes (2414)
Use the filters below to narrow your results.
None (1) ·
Adolf Linhart (1) ·
Ferdinand Lischtiak (1) ·
Gaspar Brunet y Viadera (1) ·
Hans Hermann Hocke (1) ·
Ignacio Estrich y Diaz de Lara (1) ·
Ignaz Etrich (1) ·
John Arthur Weis (1) ·
Leonardo Torrès (1) ·
Leonardo Torres Quevedo (7) ·
Mihály Bogyó (1) ·
Oscar Heeren (1) ·
Péter Petrovics (1) ·
Waldemar Porak (2)
Tech fields:
None (8) ·
11071D (1) ·
11472D (1) ·
17133D (1) ·
190908350D (1) ·
382794D (1) ·
418838D (1) ·
478617D (1) ·
68455 (1) ·
68790 (1) ·
78703 (1) ·
airfoil (1)
Showing below up to 20 results in range #1 to #20.