Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17648)
- Person (2198)
- Publications (24575)
- Techtypes (2409)
Use the filters below to narrow your results.
Year filed:
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None (53) ·
Aeroplane Destroyer Company (1) ·
American Aerocar Holding Corp. (1) ·
Connecticut Aircraft (1) ·
Curtiss Aeroplane (2) ·
Curtiss Aeroplane and Motor Corporation (2) ·
Curtiss Motor Company (1) ·
Lanzius Aircraft Co. (1) ·
Macy Engineering Company (2) ·
Sperry Gyroscope Company (1) ·
Westinghouse Canada Limited (1) ·
Westinghouse Electric & Manufacturing Company (1)
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None (53) ·
Patent AT-1912-63049 (1) ·
Patent FR-1911-443878 (1) ·
Patent GB-1903-27212 (2) ·
Patent GB-1909-8531 (1) ·
Patent GB-1910-6051 (1) ·
Patent GB-1911-12188 (1) ·
Patent GB-1913-20163 (1) ·
Patent IT-1912-01-15 Vigilio Baldo (1) ·
Patent US-1913-04-21 George Raymond Lawrence (4) ·
Patent US-1916-1207418 (1) ·
Patent US-1918-1433728 (1)
Patent agent:
None (22) ·
1 (1) ·
Allison Bros. (1) ·
Arthur Griffith (1) ·
C. A. Snow & Co. (1) ·
Charles W. Hills (1) ·
Conrad & Detterich (1) ·
G. H. Strong (1) ·
Geo. C. Uleau (1) ·
George Downing & Sons (1) ·
Griffins Bernhard (1) ·
H. Kirchhofer (1) ·
H. V. Williams & Co. (1) ·
Henry Orth, Jr. (1) ·
Hines? Jones? (1) ·
Hyde & Heide (1) ·
John Louis Waters & Co. (1) ·
John P. Tarbox (5) ·
Joshua R. H. Potts (1) ·
Marks & Clerk (2) ·
Mercer D. Blondel (1) ·
Meyers . . . (1) ·
Michael J. Stark & Sons (1) ·
Moore (1) ·
Munn & Co. (4) ·
Obed G. Billman (1) ·
Pennie Goldsborough (1) ·
Poole & Brown (1) ·
R. Core Gardner (1) ·
Ralph Kalish (1) ·
Randolph, Jr. (2) ·
Rummler & Rummler (1) ·
Seward Davis (1) ·
Société A. Frey et de Carsalade (1) ·
Spear, Middleton, Donaldson & Spear (1) ·
Victor J. Evans (1) ·
William Wallace White (1)
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IPCs:
None (47) ·
IPC B32B27/00 (1) ·
IPC B64B1/00 (2) ·
IPC B64C1/00 (2) ·
IPC B64C11/20 (1) ·
IPC B64C13/00 (1) ·
IPC B64C13/24 (1) ·
IPC B64C17/00 (1) ·
IPC B64C17/06 (1) ·
IPC B64C27/04 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/50 (2) ·
IPC B64C3/52 (1) ·
IPC B64C3/54 (1) ·
IPC B64C31/00 (1) ·
IPC B64C39/00 (2) ·
IPC B64C39/026 (1) ·
IPC B64D1/04 (1) ·
IPC F02B75/22 (1) ·
IPC G01C19/38 (1) ·
IPC G01C21/18 (1) ·
IPCB64C31/06 (1)
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Showing below up to 67 results in range #1 to #67.
