Drilldown: Patents
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Patents > Office 
:
DE or
DEG or
Other
& Grant date:
1910 - 1919
& Supplementary to patent :
Patent NO-1915-12-15 Carl Alfred Johansson or
None
& Related to aircraft:
0
:
DE or
DEG or
Other
& Grant date:
1910 - 1919
& Supplementary to patent :
Patent NO-1915-12-15 Carl Alfred Johansson or
None
& Related to aircraft:
0 Use the filters below to narrow your results.
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None (12) ·
animal (1) ·
automobiles (2) ·
car (1) ·
Churn (2) ·
circuits (1) ·
cloth (1) ·
coke ovens (1) ·
connections (3) ·
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Filing date:
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None (9) ·
15591417 (1) ·
1599316 (1) ·
1908416242 (1) ·
190922131D (1) ·
191015519D (1) ·
191020998D (1) ·
191026741D (1) ·
191027952D (1) ·
1910598738 (1) ·
191129268D (1) ·
1911610816 (1) ·
1911633848 (1) ·
1911643866 (1) ·
1911657454 (1) ·
1912686871 (1) ·
1912720148 (1) ·
1912738006 (1) ·
191308808D (1) ·
1913744058 (1) ·
1913768727 (1) ·
1913776729 (1) ·
1913792139 (1) ·
1913805110 (1) ·
1913805417 (1) ·
1914853513 (1) ·
422626D (1) ·
447780D (1) ·
451886D (1) ·
469775D (1) ·
487084D (1) ·
4883015 (1) ·
5716 (1) ·
6316 (1) ·
6796415 (1)
Grant date:
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Related to aircraft: (Click arrow to add another value)
Patent agent:
None (8) ·
A. Randolph, Jr. (1) ·
Alburt G. Davis (1) ·
C. Baumann (1) ·
Ch. Baudry (1) ·
Chandler & Chandler (1) ·
Chatwin, Herschell & Co. (1) ·
E. Bletry (1) ·
E. J. Wheeler (1) ·
Eric W. Walford (1) ·
F. H. Gibbs (1) ·
Frey, de Carsalade, Rogers et Cie (1) ·
George C. Wing (1) ·
George Haight (1) ·
Harold Seligman? (1) ·
Jensen & Son (1) ·
John P. Duffie (1) ·
Kiddle Margeroy (1) ·
Linthicum, Belt & Fuller (1) ·
Linthicum, Belt, and Fuller (1) ·
Marks & Clerk (2) ·
Mewburn, Ellis & Pryor (1) ·
Nelson W. Howard (1) ·
None (1) ·
Percy Richard Julius Willis (1) ·
Randolph, Jr. (1) ·
Ridout Maybec (1) ·
Royal Burnham (1) ·
T. J. Geisler (1) ·
Victor J. Evans (1) ·
W. J. FitzGerald & Co. (1) ·
W. P. Thompson & Co. (1) ·
Watson E. Coleman (1) ·
Wheatley & Mackenzie (2)
Assigned to:
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IPCs:
None (22) ·
CPC C10B21/00 (1) ·
IPC A43D21/12 (1) ·
IPC A43D21/16 (1) ·
IPC A43D21/18 (1) ·
IPC A63H 33/04 (1) ·
IPC A63H33/10 (1) ·
IPC B60G3/01 (1) ·
IPC B62C5/04 (6) ·
IPC B63B21/56 (1) ·
IPC B63B21/66 (1) ·
IPC B63B3/40 (1) ·
IPC B63B7/06 (1) ·
IPC B63C9/06 (1) ·
IPC B64C11/42 (1) ·
IPC B64C13/00 (1) ·
IPC B64C3/00 (3) ·
IPC B64C5/04 (8) ·
IPC F22D11/00 (1) ·
IPC G07F11/16 (1)
CPCs:
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Citations from after 1930:
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Showing below up to 43 results in range #1 to #43.
