Drilldown: Patents
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Year filed:
Year granted:
Inventors:
Alexander Blair Thaw (1) ·
Alfred John Macy (7) ·
Allen L. McKeeth (1) ·
Anthony Rudolph Silverston (2) ·
Augustus F. W. Macmanus (1) ·
Blaise-Jean Préfol (1) ·
Burt Jackson Pressey (1) ·
Charles H. Duncan (1) ·
Clarence W. Carroll (1) ·
Dighton B. Ellsworth (1) ·
Edson F. Gallaudet (1) ·
Elmer A. Sperry (1) ·
Erastus E. Winkley (1) ·
François-Henri-Eugene-Noël-Charles Roissard de Bellet (1) ·
George Albert Bates (1) ·
George Alfred Owen (1) ·
George Anton Ogrissek (1) ·
George C. Beidler (1) ·
Gregory Gawlet (1) ·
Harold Mason de Graw (1) ·
Harry S. Bretton (1) ·
Herman Leinweber (1) ·
Homer L. Boyle (1) ·
Isaac Bell (1) ·
Jean-Jacques-Élie Farcot (1) ·
John D. Pursell (1) ·
John Jaworsky (1) ·
John P. Tarbox (1) ·
Karl Willems (1) ·
Léon-Émilien Seutin fils (1) ·
Michael Angelo Parisano (1) ·
Paul Schmitt (1) ·
Renato Giampietro (1) ·
Théophile-Alfred-Émilien Seutin père (1) ·
Ward Leathers (1) ·
William E. Dennis (1)
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None (1) ·
1907365963 (1) ·
1907395869 (1) ·
1909504086 (1) ·
1909518899 (1) ·
1909524531 (1) ·
1909529965 (1) ·
191010184D (1) ·
1910544388 (1) ·
1910549043 (1) ·
1910550962 (1) ·
1910558677 (1) ·
1910561828 (1) ·
1910579114 (1) ·
1910587381 (1) ·
1910597099 (1) ·
191103340D (1) ·
191121130D (1) ·
1911667156 (1) ·
191222538D (1) ·
191319062D (1) ·
191320159D (1) ·
191320163D (1) ·
1913744556 (1) ·
1913746919 (1) ·
1913781506 (1) ·
1913781507 (1) ·
1914351477 (1) ·
1914812021 (1) ·
1914858802 (1) ·
20534117 (1) ·
24186018 (1) ·
25357418 (1) ·
420315D (1) ·
427865D (1) ·
430744D (1) ·
453924D (1) ·
8661016 (1) ·
86613/16 (1)
Grant date:
Granted:
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Patent agent:
None (7) ·
0 (1) ·
Abel & Imray (1) ·
Bellona (1) ·
Bromhead & Co. (1) ·
Brown & Hopkins (1) ·
C. L. Parker (1) ·
Chappell & Earl (1) ·
Charles Hill (1) ·
Charles W. Hills (3) ·
Chatwin, Herschell & Co. (1) ·
G. Petiau (1) ·
H. D. Fitzpatrick & Co. (1) ·
Herbert H. Thompson (1) ·
Hines? Jones? (1) ·
J. S. Withers & Spooner (1) ·
Knight & Co. (1) ·
Lewis William Goold (2) ·
Mauro, Cameron, Lewis, and Massie (1) ·
Munn & Co. (5) ·
None (1) ·
Osgood, Davis & Dorsey (1) ·
Semer G. Wells (1) ·
Van Esman, Fish, & Hildenrath (1) ·
W. B. Whiting (1) ·
Wilkinson, Fisher, Witherspoon, and MacKaye (1)
Assigned to:
National tech categories:
None (13) ·
FR 6.4 (4) ·
USPC 24/549 (1) ·
USPC 242/157R (1) ·
USPC 244/113 (1) ·
USPC 244/144 (1) ·
USPC 244/15 (2) ·
USPC 244/177 (7) ·
USPC 244/181 (1) ·
USPC 244/218 (1) ·
USPC 244/233 (1) ·
USPC 244/237 (1) ·
USPC 244/45R (1) ·
USPC 244/79 (1) ·
USPC 244/80 (8) ·
USPC 244/81 (1) ·
USPC 244/82 (1) ·
USPC 244/93 (3) ·
USPC 74/5.34 (1)
IPCs:
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Showing below up to 39 results in range #1 to #39.
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