Drilldown: Patents
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Patents > Office 
:
BE or
DE or
US
& Applicant is inventor:
Yes
& National tech categories:
None
& CPCs :
CPC B64B1/58 or
None
& Family year:
1910 - 1919
:
BE or
DE or
US
& Applicant is inventor:
Yes
& National tech categories:
None
& CPCs :
CPC B64B1/58 or
None
& Family year:
1910 - 1919 Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Applicant person:
None (55) ·
A. Lhoir (1) ·
Albert Hirth (1) ·
André-Julien Mahoudeau dit de Villethiou (1) ·
Armand-Alvarez Penteado (1) ·
August Wendtland (1) ·
FAHSEL CARL D (1) ·
Franz Schneider (1) ·
Gaston Caudron (2) ·
Heinrich Hornig (1) ·
Joachim Heinrich Kronstein (1) ·
John Dale Cooper (1) ·
Julius Pompe (1) ·
Karl Bomhard (1) ·
Lawrence Burst Sperry (1) ·
LEO ROTT (1) ·
Leonardo Torres Quevedo (1) ·
Max Hinek (1) ·
René Caudron (2) ·
William Swart Romme (1)
Applicant firm:
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Applicant is inventor: (Click arrow to add another value)
Tech fields:
Filing date:
Full specification filed date:
Application number:
Publication date:
Supplementary to patent:
Patent agent:
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Citations from after 1930:
Showing below up to 74 results in range #1 to #74.
