Drilldown: Patents
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Patents > Year granted:
1910 - 1919
& Office
:
BE
or
CA
or
FR
& Applicant is inventor:
No
& Filing date:
1918
& Assigned to
:
Varioplane Company
or
None
& Number of diagram pages:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
21307D (1) ·
24159D (1) ·
490419D (1) ·
492266D (1) ·
492922D (1) ·
493343D (1) ·
494121D (1) ·
495942D (1) ·
496441D (1) ·
496469D (1) ·
496587D (1) ·
496639D (1) ·
497215D (1)
CPC B64C11/00 (1) ·
CPC B64C11/003 (1) ·
CPC B64C11/16 (1) ·
CPC B64C11/346 (1) ·
CPC B64C13/00 (2) ·
CPC B64C13/02 (1) ·
CPC B64C25/12 (1) ·
CPC B64C25/64 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/626 H02M7/62 (1) ·
CPC B64C3/00 (1) ·
CPC B64C3/26 (1) ·
CPC B64C3/385 (1) ·
CPC B64C39/12 (1)
Showing below up to 13 results in range #1 to #13.