Drilldown: Patents
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Year filed:
Year granted:
Inventors:
None (2) ·
Charles E. Ball (1) ·
Charles G. Kellogg (1) ·
Charles R. Purnell (1) ·
Christopher Henry Ellis (1) ·
David M. Mefford (1) ·
Earl Woodrum (1) ·
Elisha Matteson (1) ·
Emil Plagmann (1) ·
Ernest Hamilton Heinke (1) ·
Frank Exline (1) ·
Frank Forster (1) ·
Frank M. Ashley (1) ·
Henry Bates (1) ·
Horace J. Brimhall Jr. (1) ·
Jaroslav Engler (1) ·
Johann Stumpf (1) ·
Jules Augustin Bon (1) ·
Karl Bomhard (2) ·
Léon Tribout (1) ·
Levi L. Leathers (1) ·
Mills L. Callender (1) ·
Pietro Fabiani (1) ·
Richard Cail (1) ·
Robert Brown (1) ·
Rufus Sibley (1) ·
William Taggart (1) ·
William W. Lockwood (1)
Inventor location:
Applicant person:
None (5) ·
C. H. Welling (1) ·
Charles E. Ball (1) ·
Charles G. Kellogg (1) ·
David M. Mefford (1) ·
Earl Woodrum (1) ·
Elbert Perce (1) ·
Elisha Matteson (1) ·
Emil Plagmann (1) ·
Ferris O. Mott (1) ·
Frank Exline (1) ·
Frank Forster (1) ·
Frank M. Ashley (1) ·
Henry Bates (1) ·
Horace J. Brimhall Jr. (1) ·
Jaroslav Engler (1) ·
Johann Stumpf (1) ·
Karl Bomhard (2) ·
Léon Tribout (1) ·
Levi L. Leathers (1) ·
Mills L. Callender (1) ·
Pietro Fabiani (1) ·
Richard Cail (1) ·
Robert Brown (1) ·
Rufus Sibley (1) ·
Samuel E. Foster (1) ·
William Taggart (1) ·
William W. Lockwood (1)
Applicant firm:
Applicant type:
Tech fields:
Filing date:
Full specification filed date:
Application number:
Grant date:
Granted:
Supplementary to patent:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (6) ·
Ad. Sturm (1) ·
Arthur Griffith (1) ·
Baldwin, Davidson, & Wight (1) ·
Boult, Wade & Kilburn (2) ·
Boult, Wade & Tennant (1) ·
Connolly Bros. (1) ·
Cruikshank & Fairweather, Ltd. (1) ·
Franklin H. Hough (1) ·
H. S. Sprague (1) ·
J. Walter Douglass (1) ·
J.-P. Bonnicart et Cie (1) ·
M. A. Rosenbaum (1) ·
Mason, Fenwick & Lawrence (1) ·
Munn & Co. (2) ·
None (3) ·
O. E. Duffy & Son (1) ·
P. Elliott? (1) ·
Pooleo Brown (1) ·
Victor J. Evans (1)
Assigned to:
National tech categories:
IPCs:
CPCs:
None (3) ·
CPC A45B3/14 (1) ·
CPC B63H1/04 (1) ·
CPC B63H1/12 (2) ·
CPC B63H1/26 (1) ·
CPC B63H2001/122 (1) ·
CPC B63H2001/145 (1) ·
CPC B63H5/10 (1) ·
CPC B64B1/00 (1) ·
CPC B64C11/005 (1) ·
CPC B64C11/006 (4) ·
CPC B64C11/36 (2) ·
CPC B64C11/48 (3) ·
CPC B64F1/20 (1) ·
CPC F03D1/025 (1) ·
CPC F03D3/00 (4) ·
CPC F04F1/06 (1) ·
CPC F05B2260/74 (1) ·
CPC F42B10/04 (1) ·
CPC F42B10/12 (1) ·
CPC F42B10/30 (5) ·
CPC F42B10/34 (2) ·
CPC F42B10/44 (1) ·
CPC F42B12/204 (1) ·
CPC F42B12/58 (1) ·
CPC F42B15/01 (1) ·
CPC G01C17/00 (1) ·
CPC Y02E10/72 (1) ·
CPC Y02E10/74 (4)
Family year:
Cites these patents:
Citations from after 1930:
Number of claims:
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Showing below up to 29 results in range #1 to #29.
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