Drilldown: Patents
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Use the filters below to narrow your results.
Inventors:
None (33) ·
Adolf Rohrbach (1) ·
Alexander Polestchuk (1) ·
Alfredo Guillermo Leigh (1) ·
August Riedinger (1) ·
Augusto Severo d'Albuquerque-Maranhão (1) ·
Claison Shaw Wardwell (1) ·
Edward Imerson Horsman (1) ·
Edward Richer Butler (1) ·
Ernst Heinkel (2) ·
Georg Wellner (1) ·
George Raymond Lawrence (2) ·
Jakob Haw (1) ·
Josef Madzsar (1) ·
Käthchen Paulus (1) ·
Max Bartha (1) ·
William Henry Hoyt (1)
Tech fields:
None (33) ·
Patent DE-1907-210450 (1) ·
Patent DE-1907-240268 (1) ·
Patent DE-1907-244158 (1) ·
Patent DE-1910-249794 (1) ·
Patent DE-1911-285986 (1) ·
Patent DE-1921-384750 (1) ·
Patent FR-1908-377174.8770 (1) ·
Patent FR-1911-419930 (1) ·
Patent FR-1911-432971 (1) ·
Patent GB-1900-22444 (1) ·
Patent GB-1901-21099 (1) ·
Patent US-1899-642451 (1) ·
Patent US-1903-821393 (1) ·
Patent US-1913-04-21 George Raymond Lawrence (2) ·
Patent US-1913-1123253 (1)
None (19) ·
B64C13/04 (1) ·
IPC G01P3/36 (1) ·
IPC A63H27/08 (1) ·
IPC B64B1/06 (3) ·
IPC B64B1/100 (1) ·
IPC B64B1/22 (1) ·
IPC B64B1/38 (2) ·
IPC B64B1/58 (5) ·
IPC B64B1/62 (1) ·
IPC B64B1/64 (4) ·
IPC B64C1/00 (1) ·
IPC B64C1/26 (1) ·
IPC B64C11/02 (1) ·
IPC B64C11/34 (1) ·
IPC B64C13/00 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/10 (1) ·
IPC B64C31/06 (1) ·
IPC B64C33/02 (3) ·
IPC B64C39/00 (1) ·
IPC B64C9/02 (1) ·
IPC B64C9/08 (1) ·
IPC B64D17/20 (1) ·
IPC B64D17/80 (1) ·
IPC B64D25/18 (1) ·
IPC BY4C13/04 (1)
None (17) ·
CPC B64 1/58 (1) ·
CPC B64B 1/64 (1) ·
CPC A63H27/08 (3) ·
CPC B64B1/100 (1) ·
CPC B64B1/58 (4) ·
CPC B64B1/64 (3) ·
CPC B64C1/26 (1) ·
CPC B64C11/006 (1) ·
CPC B64C11/28 (1) ·
CPC B64C11/48 (1) ·
CPC B64C13/00 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/6247 (1) ·
CPC B64C3/00 (2) ·
CPC B64C3/14 (1) ·
CPC B64C3/18 (1) ·
CPC B64C3/54 (1) ·
CPC B64C31/028 (1) ·
CPC B64C33/02 (2) ·
CPC B64C39/00 (1) ·
CPC B64C5/08 (1) ·
CPC B64C9/02 (1) ·
CPC B64D17/00 (1) ·
CPC B64D17/80 (1) ·
CPC G01P3/36 (1)
Showing below up to 48 results in range #1 to #48.
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- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year
P
- Patent AT-1915-79185
- Patent DE-1882-23423
- Patent DE-1883-24467
- Patent DE-1885-32521
- Patent DE-1893-70690
- Patent DE-1899-121279
- Patent DE-1900-118834
- Patent DE-1900-119359
- Patent DE-1900-124967
- Patent DE-1900-140369
- Patent DE-1901-130807
- Patent DE-1901-133364
- Patent DE-1901-134729
- Patent DE-1904-173378
- Patent DE-1907-240976
- Patent DE-1907-244158
- Patent DE-1908-243783
- Patent DE-1908-246147
- Patent DE-1909-216179
- Patent DE-1910-219442
- Patent DE-1910-220159
- Patent DE-1910-222177
- Patent DE-1910-234453
- Patent DE-1910-243835
- Patent DE-1910-259067
- Patent DE-1911-241365
- Patent DE-1911-248102
- Patent DE-1911-258741
- Patent DE-1911-266106
- Patent DE-1911-276469
- Patent DE-1912-238543
- Patent DE-1912-278642
- Patent DE-1914-295838
- Patent DE-1914-334508
- Patent DE-1914-358364
- Patent DE-1915-289673
- Patent DE-1915-301930
- Patent DE-1915-302540
- Patent DE-1915-303309
- Patent DE-1916-300199
- Patent DE-1916-309361
- Patent DE-1917-305739
- Patent DE-1918-332427
- Patent DE-1918-344591
- Patent DE-1919-367331
- Patent DE-1921-411258
- Patent DE-1922-384751
- Patent DE-1922-388401