Drilldown: Patents
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Year filed:
Year granted:
Inventors:
Albert Livingstone Blackman (1) ·
Arthur Henry Philip Blunt (1) ·
Arthur Lionel Rawlings (1) ·
Bernard Joseph Donohue (1) ·
De Bert Hartley (1) ·
Elmer A. Sperry (1) ·
Elmer Ambrose Sperry (1) ·
Eugene F. Falconnet (1) ·
Francis J. Plym (1) ·
Geoffrey Harrison Brancker (1) ·
George M. Ellis (1) ·
Harry S. Bretton (1) ·
Henry Jenner Dufferin (1) ·
Henry Ziemss, Jr. (1) ·
James Vernon Martin (1) ·
Louis Brennan (1) ·
Matthew B. Sellers (1) ·
Pehr A. Nilsson (1) ·
Sam Leonard Walkden (1) ·
Thomas Mortimer Crepar (1) ·
William E. Dennis (1) ·
William Elmer Dennis (1) ·
William Henry Fauber (1)
Inventor location:
Applicant person:
None (6) ·
Albert Livingstone Blackman (1) ·
Arthur Henry Philip Blunt (1) ·
Arthur Lionel Rawlings (1) ·
Bernard Joseph Donohue (1) ·
De Bert Hartley (1) ·
Elmer Ambrose Sperry (1) ·
Francis J. Plym (1) ·
Geoffrey Harrison Brancker (1) ·
George F. Brown (1) ·
George M. Ellis (1) ·
Harry S. Bretton (1) ·
Henry Ziemss, Jr. (1) ·
James V. Martin (1) ·
Louis Brennan (1) ·
Pehr A. Nilsson (1) ·
Sam Leonard Walkden (1) ·
Thomas Mortimer Crepar (1) ·
William E. Dennis (1)
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None (6) ·
1 (1) ·
Anthony J. Callinan (1) ·
Bathul & Bathul? (1) ·
Brewer & Son (1) ·
Edson Bros. (1) ·
Haseltine, Lake & Co. (1) ·
Herbert H. Thompson (1) ·
Joshua R. H. Potts (1) ·
Meyers . . . (1) ·
Miller, Chicdale and Parker (1) ·
None (1) ·
Spear, Middleton, Donaldson & Spear (1) ·
Wallace R. Lane (1) ·
William L. Hall (1)
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