Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
Alexander Albert Holle (9) ·
Josef Deixler (9) ·
John Edward Thompson (6) ·
Frederick William Dufwa (5) ·
Emanuel Spreekmeester (4) ·
Richard William Cowan (4) ·
Albert Sugden (4) ·
John Jacob Day (4) ·
Charles Pagé (4) ·
William Boyd Alexander (4) ·
Edward Hoult (3) ·
Nelson Leslie Hyatt (3) ·
William Wallace Gibson (3) ·
Estanislao Caballero de los Olivos (3) ·
Floris Albert van Heyst (3) ·
James Edward Fraser (3) ·
Daniel Lewis (3) ·
Johannes Jacobus Loke (3) ·
Antonio Gustiana (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (26) ·
Alexander Albert Holle (7) ·
John Edward Thompson (6) ·
Josef Deixler (5) ·
Frederick William Dufwa (5) ·
Charles Pagé (4) ·
Emanuel Spreekmeester (4) ·
Richard William Cowan (4) ·
William Boyd Alexander (4) ·
James Edward Fraser (3) ·
Floris Albert van Heyst (3) ·
Estanislao Caballero de los Olivos (3) ·
Nelson Leslie Hyatt (3) ·
Edward Hoult (3) ·
Daniel Lewis (3) ·
Johannes Jacobus Loke (3) ·
Antonio Gustiana (3)
Applicant firm:
Applicant type: (Click arrow to add another value)
Tech fields:
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent:
None (173) ·
1909-10-07 (1) ·
Not identified yet (1) ·
Patent AT-1907-30952 (1) ·
Patent BE-1912-04-02 (1) ·
Patent CA-1878-8860 (3) ·
Patent CA-1909-126457 (2) ·
Patent CA-1910-130403 (1) ·
Patent CA-1910-131159 (2) ·
Patent CA-1917-183481 (2) ·
Patent CA-1918-196108 (2) ·
Patent CH-1910-52044 (1) ·
Patent FR-1908-392048 (1) ·
Patent FR-1912-450422 (1) ·
Patent GB-1911-20722 (3) ·
Patent GB-1912 (1) ·
Patent GB-1912-2540 (4) ·
Patent NL-1918-08-05 Spreekmeester (1) ·
Patent SE-1908-07-31 (1) ·
Patent US-1902-704090 (1) ·
Patent US-1911-1003885 (3) ·
Patent US-1911-1020275 (1) ·
Patent US-1911-1028409 (1) ·
Patent US-1911-994106 (3) ·
Patent US-1912-1067086 (1) ·
Patent US-1912-1067086A (1) ·
Patent US-1913-1118124 (2) ·
Patent US-1918-1374256 (1) ·
Patent US-1918-1435190 (1)
Related to aircraft:
Patent agent:
Assigned to:
National tech categories:
None (84) ·
FR 6.4 (24) ·
MX F. III (15) ·
NL 62 (12) ·
AT 77d (4) ·
USPC 244/51 (4) ·
NL 62.15 (3) ·
USPC 244/6 (3) ·
USPC 244/90R (3) ·
USPC 244/70 (2) ·
DE 77h.5 (2) ·
USPC 244/127 (2) ·
CA 244/21 (2) ·
USPC 244/233 (2) ·
USPC 244/234 (2) ·
USPC 244/119 (2) ·
USPC 244/80 (2) ·
CA 244/11 (2) ·
USPC 416/113 (2) ·
DE 77 (2)
IPCs:
None (150) ·
IPC B64B1/00 (7) ·
IPC B64C39/00 (6) ·
IPC B64C11/36 (4) ·
IPC B64C13/00 (4) ·
IPC B64C17/00 (4) ·
IPC B64C1/00 (4) ·
IPC B64C3/00 (4) ·
IPC B64B1/58 (3) ·
IPC B64C23/00 (3) ·
IPC B64C13/04 (2) ·
IPC B64C13/12 (2) ·
IPC B64C27/28 (2) ·
IPC B64C11/00 (2) ·
IPC B64C3/48 (2) ·
IPC B64D17/00 (2) ·
IPC B64C27/04 (2)
CPCs:
None (65) ·
CPC B64C23/005 (17) ·
CPC B64C13/00 (10) ·
CPC B64B1/00 (8) ·
CPC B64C2700/6274 (7) ·
CPC B64C11/006 (7) ·
CPC B64C17/00 (7) ·
CPC B64C2700/6295 (7) ·
CPC B64C11/36 (6) ·
CPC B64C39/00 (6) ·
CPC B64C39/005 (6) ·
CPC B64C2700/6281 (5) ·
CPC B64C1/00 (4) ·
CPC B64C9/00 (4) ·
CPC B64C27/04 (4) ·
CPC B64C11/00 (4) ·
CPC B64C2700/6256 (4)
Family year:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:
Showing below up to 227 results in range #1 to #227.
