Drilldown: Patents

Jump to navigation Jump to search
Patents > Filing date: May 1918 & Grant date: 1900 - 1999 & Number of claims: 2-4

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
1918 (2) · 1919 (4) · 1921 (3)
Office:
DE (1) · FR (1) · GB (6) · US (1)
Inventors:
None (1) · Alexander Albert Holle (1) · Alfred Reeves (1) · Chessborough James Henry Mackenzie-Kennedy (1) · Federico Caproni (1) · Gerald Cuthbert McLaughlin (1) · Hermann Werner (1) · Jean Gailhat (1) · Oscar J. Abrahamson (1) · William Morton (1)
Inventor country:
DE (1) · FR (1) · GB (5) · IT (1) · US (2)
Inventor location:
None (8) · Great Woodcote (1) · Purley (1) · Surrey (1)
Applicant person:
None (1) · Alexander Albert Holle (1) · Alfred Reeves (1) · Chessborough James Henry Mackenzie-Kennedy (1) · Federico Caproni (1) · Gerald Cuthbert McLaughlin (1) · Hermann Werner (1) · Jean-Baptiste Gailhat (1) · Oscar J. Abrahamson (1) · William Morton (1)
Applicant firm:
None (7) · British Westinghouse Electric and Manufacturing Co. (1) · Butlers, Ltd. (1)
Applicant type:
COMPANY (1) · COMPANY+INDIV (1) · INDIV (7)
Applicant is inventor:
No (3) · Yes (6)
Tech fields:
None (2) · airfoil (1) · airplane (3) · biplane (1) · camber (1) · chassis (2) · construction (1) · control (2) · design (2) · fabric (1) · fuselage (1) · incidence (1) · landing (1) · propellers (1) · structure (1) · texture (1) · wings (2)
Filing date:
May 3, 1918 (1) · May 6, 1918 (2) · May 11, 1918 (1) · May 13, 1918 (1) · May 14, 1918 (2) · May 22, 1918 (1) · May 23, 1918 (1)
Full specification filed date:
July 1918 (1) · November 1918 (2)
Application number:
None (1) · 21281D (1) · 23227718 (1) · 343305D (1) · 755418 (1) · 758918 (1) · 7935/18 (1) · 806418 (1) · 8587/18 (1)
Grant date:
1918 (1) · 1919 (4) · 1920 (1) · 1921 (3)
Granted:
Yes (9)
Publication date:
None (9)
Supplementary to patent:
None (7) · Patent FR-1915-502433 (1) · Patent FR-1917-493423 (1) · Patent IT-1915-150227 (1) · Patent IT-1917-03-16 Federico Caproni (1)
Related to aircraft:
1 (4) · Yes (5)
Patent agent:
None (1) · Cruikshank & Fairweather, Ltd. (1) · F. W. Le Tall (1) · Fitz Gerald & Co. (1) · Lewis M. Goold (1) · Lloyd Wise & Co. (1) · M. Zerolo (1) · Marks & Clerk (1) · Phillipss (1)
Assigned to:
None (9)
National tech categories:
None (8) · DE 77h.9 (1)
IPCs:
None (2) · IPC B64C1/00 (1) · IPC B64C11/34 (1) · IPC B64C13/02 (1) · IPC B64C25/00 (1) · IPC B64C3/00 (1) · IPC B64C3/38 (1) · IPC B64C3/54 (1)
CPCs:
CPC B64C1/06 (1) · CPC B64C1/12 (1) · CPC B64C11/343 (1) · CPC B64C13/02 (1) · CPC B64C2001/0063 (1) · CPC B64C2001/0072 (1) · CPC B64C2001/0081 (1) · CPC B64C25/06 (1) · CPC B64C25/34 B64F2700/6226 (1) · CPC B64C25/62 (1) · CPC B64C25/64 (1) · CPC B64C2700/6235 (1) · CPC B64C3/00 (1) · CPC B64C3/385 (1) · CPC B64C5/08 (1) · CPC B64F2700/6226 (1) · CPC Y02T50/433 (1)
Family year:
1915 (1) · 1917 (1) · 1918 (7)
First filing:
No (1) · Yes (8)
Cites these patents:
None (9)
Citations from after 1930:
None (1) · 1 (1)
Number of text pages:
2 (3) · 3 (4) · 4 (1) · 7 (1)
Number of claims:
2 (2) · 3 (3) · 4 (4)
Number of diagram pages:
1 (6) · 2 (1) · 3 (2)
Number of figures:
1 - 2 (2) · 2 - 30 (7)

Showing below up to 9 results in range #1 to #9.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

Retrieved from "http://econterms.net/aero/Special:Drilldown/Patents"