Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17611)
- Person (2128)
- Publications (24568)
- Techtypes (2379)
Use the filters below to narrow your results.
Achille Bertelli (1) ·
Albert Worcester (1) ·
Alfonso Guadagnini (1) ·
Arno MAEDLER (1) ·
Charles Bellens (1) ·
Edoardo Del Vitto (1) ·
Edoardo Del Vitto fu Emanuele (1) ·
Franz Bollhorn (1) ·
Friedrich Adolf Richter (1) ·
Fritz Reichenbach (1) ·
Fritz Wendler (1) ·
Heinrich Wortmann (1) ·
Herman Rebenstorff (1) ·
Hugo Lentz (1) ·
Leue Georg (1) ·
Orville Wright (1) ·
Wilbur Wright (1)
None (4) ·
airplane (2) ·
ascension (2) ·
boat (1) ·
cargo (1) ·
control (1) ·
fun (1) ·
gas (1) ·
hydrogen (1) ·
instrument (1) ·
LTA (1) ·
marine (2) ·
method (1) ·
navigation (1) ·
propeller (1) ·
propulsion (3) ·
stability (2) ·
toy (1) ·
track (1)
Showing below up to 14 results in range #1 to #14.