Drilldown: Patents
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Patents > Year granted:
1910 - 1919
& Office
:
DE
or
NL
or
UN
& Supplementary to patent
:
DE79446
or
Patent NO-1915-12-15 Carl Alfred Johansson
or
None
& IPCs
:
IPC G01C9/00
or
None
& Family year:
1917 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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None (10) ·
ARTUR HEUBES DR (1) ·
CARL WOLTER (1) ·
FRANZ BERNARDS (1) ·
Hans Georg Bader (1) ·
HELIX PROPELLER GES M (2) ·
HENSCHEL FLUGZEUG WERKE (1) ·
JOHANN RETTI MARSANICH (1) ·
KETSCHENDORFER KUNSTLEDERFABRI (1) ·
LUFTFAHRZEUGBAU SCHUETTE LANZ (2) ·
MERCUR FLUGZEUGBAU (2) ·
Rudolf Wagner (1) ·
Siemens-Schuckert-Werke G.m.b.H. (1) ·
SIGNAL (1) ·
THEODOR VON KARMAN (1) ·
WILHELM GROSS (1) ·
Wilhelm Morell (1) ·
ZEPPELIN WERK LINDAU (2)
None (7) ·
307110D (1) ·
319925D (1) ·
320411D (1) ·
326429D (1) ·
326878D (1) ·
327078D (1) ·
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B0084410 (1) ·
B0084572 (1) ·
H0072316 (1) ·
W0049276 (1) ·
Z0010041 (1) ·
Z0010195 (1) ·
Z0010196 (1) ·
Z0010226 (1) ·
Z0010258 (1)
None (6) ·
CPC A63H27/08 (1) ·
CPC B64B1/58 (1) ·
CPC B64B1/64 (2) ·
CPC B64C11/04 (1) ·
CPC B64C11/36 (1) ·
CPC B64C17/00 (1) ·
CPC B64C17/06 (1) ·
CPC B64C25/04 (1) ·
CPC B64C27/20 (1) ·
CPC B64C2700/6212 (1) ·
CPC B64C2700/6216 (1) ·
CPC B64C2700/6233 (1) ·
CPC B64C2700/6235 (3) ·
CPC B64C2700/6243 (1) ·
CPC B64C2700/6281 (1) ·
CPC B64C2700/6295 (2) ·
CPC B64C29/0025 (1) ·
CPC B64C3/00 (4) ·
CPC B64C3/185 (2) ·
CPC B64C35/00 (3) ·
CPC B64C39/00 (1) ·
CPC B64C39/022 (1) ·
CPC B64C39/04 (1) ·
CPC B64C9/00 (1) ·
CPC B64F2700/6261 (2) ·
CPC G01C9/005 (1)
Showing below up to 31 results in range #1 to #31.
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