Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17615)
- Person (2154)
- Publications (24571)
- Techtypes (2381)
Use the filters below to narrow your results.
Inventors:
None (1489) ·
William Nelson Hutchinson (7) ·
Matthew Piers Watt Boulton (6) ·
Richard Boyman-Boyman (6) ·
Henry Middleton (4) ·
Edward Griffith Brewer (4) ·
John Kinnersley Smythies (4) ·
James Robertson Porter (4) ·
William Robert Lake (4) ·
Thomas Griffiths (3) ·
John Law Garsed (3) ·
B.F.S. BADEN-POWELL (3) ·
Henry William Grylls (3) ·
William Cochrane (3) ·
Alexander Melville Clark (3) ·
Thomas Moy (3) ·
David Stephens Brown (3)
Applicant person:
Tech fields:
None (1995) ·
(7) ·
1 (1) ·
Patent BE-1900-151153 (1) ·
Patent BE-1907-199348 (1) ·
Patent DE-1891-56355 (1) ·
Patent DE-1892-73603 (1) ·
Patent DE-1917-375592 (1) ·
Patent FR-1866-74226 (1) ·
Patent FR-1900-299924 (2) ·
Patent FR-1902-328044 (1) ·
Patent FR-1906-369937 (1) ·
Patent FR-1907-06-11 (1) ·
Patent FR-1908-391894 (1) ·
Patent FR-1908-404631 (1) ·
Patent FR-1913-462881 (1) ·
Patent GB-1886-8051 (1) ·
Patent GB-1890-12361 (1) ·
US 589710 (1897) (1) ·
US865415, probably (1)
None (550) ·
-1 (3) ·
0 (3) ·
0.5 (2) ·
1 (155) ·
1? (1) ·
No (14) ·
Partially (5) ·
Yes (1286) ·
yes, Jul 6 1908 (1)
Patent agent:
National tech categories:
None (1706) ·
GB 4 propel & steer (24) ·
GB 4 with buoyant (22) ·
GB 4 (19) ·
USPC 244/147 (18) ·
USPC 244/139 (18) ·
USPC 244/142 (16) ·
BE K (15) ·
GB 4 without buoyant (13) ·
USPC 244/153R (12) ·
USPC 244/53A (9) ·
USPC 244/149 (9) ·
GB 4 aërostats (8) ·
USPC 244/144 (7) ·
USPC 244/3.1 (6) ·
USPC 244/119 (6) ·
USPC 244/138R (5) ·
USPC 244/65 (5)
None (2006) ·
E04H6/44 (1) ·
F16B7/04 (1) ·
F16K1/36 (1) ·
IPC A41D31/00 (1) ·
IPC B60G11/36 (1) ·
IPC B60G7/00 (1) ·
IPC B60J1/06 (1) ·
IPC B63B27/34 (1) ·
IPC B63H25/10 (1) ·
IPC B63H25/38 (1) ·
IPC B64C13/00 (1) ·
IPC B64D10/00 (1) ·
IPC B64D27/00 (1) ·
IPC E05B15/02 (1) ·
IPC F02M1/00 (1) ·
IPC G01M9/02 (1)
CPCs:
None (1426) ·
CPC B64C11/006 (112) ·
CPC B64C11/346 (69) ·
CPC B64C11/48 (62) ·
CPC B63H1/12 (41) ·
CPC B64C11/36 (41) ·
CPC B64C11/343 (33) ·
CPC F05B2260/74 (33) ·
CPC Y02E10/722 (31) ·
CPC F03D11/00 (31) ·
CPC B63H1/04 (29) ·
CPC B64C11/06 (28) ·
CPC B64C27/33 (21) ·
CPC B64C3/48 (20) ·
CPC F03D1/025 (17) ·
CPC B64C11/065 (16) ·
CPC Y02E10/72 (14) ·
CPC F03D3/00 (13) ·
CPC Y02E10/74 (13) ·
CPC B64C11/003 (12)
Showing below up to 250 results in range #1 to #250.