Drilldown: Patents
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- Agents (86)
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- Companies (470)
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Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Amiel Bratschie (1) ·
Anthony Maruca (1) ·
Arnold C. Rudolph (1) ·
Carl Hering (1) ·
Charles F. Ritchel (1) ·
Frank E. Wilcox (1) ·
Frank F. Simons (1) ·
Frank Frederick Simons (1) ·
G. S. Jenkins (1) ·
George A. Spratt (1) ·
George L. McCallum (1) ·
George Seifert (1) ·
John W. Nowak (1) ·
John W. Smith (1) ·
Magnus S. Nelsson (1) ·
R.-W. Springer (1) ·
William D. Burk (1)
Inventor location: (Click arrow to add another value)
Applicant person:
None (1) ·
Amiel Bratschie (1) ·
Anthony Maruca (1) ·
Arnold C. Rudolph (1) ·
Carl Hering (1) ·
Frank E. Wilcox (1) ·
Frank F. Simons (1) ·
Frank Frederick Simons (1) ·
G. S. Jenkins (1) ·
George A. Spratt (1) ·
George L. McCallum (1) ·
George Seifert (1) ·
H. W. Smith (1) ·
John W. Nowak (1) ·
John W. Smith (1) ·
Magnus S. Nelsson (1) ·
R.-W. Springer (1) ·
William D. Burk (1)
Applicant firm: (Click arrow to add another value)
Applicant type:
Tech fields:
None (3) ·
aileron (1) ·
airplane (2) ·
clutch (2) ·
control (1) ·
feathering (1) ·
flapping (1) ·
frame (2) ·
Gearing (1) ·
helicopter (1) ·
HTA (1) ·
hybrid (1) ·
LTA (1) ·
marine (1) ·
Marine propulsion (1) ·
material (1) ·
monoplane (1) ·
navigation (2) ·
paddle-wheel (1) ·
parachute (1) ·
propeller (5) ·
propulsion (5) ·
safety (2) ·
sheet metal (1) ·
stability (2) ·
takeoff (1) ·
universal joint (1) ·
valve (1) ·
windmill (1)
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent:
Patent agent:
None (1) ·
A. S. Pattison (1) ·
Cornelius Christ (1) ·
Foster, Freeman, Watson & Coit (1) ·
Fraley & Paul (1) ·
H. B. Willson & Co. (1) ·
H. C. Evert & Co. (1) ·
Howson & Howson (1) ·
J. A. Lehmann (1) ·
J. A. Lehmann; Unclear (1) ·
J. E. Stebbins (1) ·
J. M. Wilson (1) ·
J. S. Withers & Spooner (1) ·
Joshua R. H. Potts (1) ·
Munn & Co. (1) ·
R. Wittebolle, Brussels, Belgium (1) ·
Richard Kleven (1)
Assigned to:
National tech categories:
IPCs:
CPCs:
None (1) ·
CPC B62C5/04 (1) ·
CPC B64C11/006 (2) ·
CPC B64C11/24 (1) ·
CPC B64C11/36 (1) ·
CPC B64C11/385 (1) ·
CPC B64C13/00 (1) ·
CPC B64C23/005 (2) ·
CPC B64C27/006 (1) ·
CPC B64C27/12 (1) ·
CPC B64C27/54 (1) ·
CPC B64C2700/6271 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C33/00 (1) ·
CPC B64C33/02 (1) ·
CPC B64C39/00 (1) ·
CPC B64C9/00 (1) ·
CPC F16H1/222 (1) ·
CPC Y10T29/49334 (1) ·
CPC Y10T74/19112 (1)
Family year:
Cites these patents:
Number of claims:
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Showing below up to 17 results in range #1 to #17.
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