Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1920 & Number of figures: 7-11

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
None (1) · 1920 (3) · 1921 (2) · 1922 (1) · 1923 (1) · 1924 (1)
Office:
AT (1) · CA (1) · DE (1) · FR (4) · GB (1) · US (1)
Inventors:
None (2) · Charles Arthur Wragg (1) · Charles Mylo Lee (1) · George Lanzius (2) · John Arthur Weis (1) · Jules Gastambide (1) · Robert Gastambide (1) · Robert Ingersoll Eustis (1) · Seth Hart (1)
Inventor country:
AU (1) · DE (2) · FR (1) · US (6)
Inventor location:
None (8) · Los Angeles (1)
Applicant person:
None (2) · Charles Mylo Lee (1) · Charles-Arthur Wragg (1) · Evelyn Eliza Fairbanks Lanzius (1) · George Lanzius (1) · John Arthur Weis (1) · Jules Gastambide (1) · Robert Gastambide (1) · Robert Ingersoll Eustis (1) · Seth Hart (1)
Applicant firm:
None (6) · Ballonhüllen Gesellschaft m.b.H. (1) · Koylinoyl Suspension Corporation (1) · Vickers Limited (1)
Applicant type:
COMPANY (2) · COMPANY+INDIV (1) · INDIV (6)
Applicant is inventor:
No (3) · Yes (6)
Tech fields:
airfoil (1) · airplane (4) · biplane (1) · camber (1) · chassis (1) · construction (1) · coupling (1) · design (1) · elasticity (1) · frame (1) · hydroaeroplane (1) · lift (1) · Parachutes (1) · propeller (1) · propellers (1) · suspension (1) · transmission (1) · wheels (1) · wing (1) · wings (2)
Filing date:
February 1920 (1) · May 1920 (1) · June 1920 (4) · July 1920 (2) · September 1920 (1)
Full specification filed date:
None (9)
Application number:
None (9)
Grant date:
None (1) · 1920 (3) · 1921 (2) · 1922 (1) · 1923 (1) · 1924 (1)
Granted:
Yes (9)
Publication date:
None (4) · 1921 (3) · 1923 (1) · 1924 (1)
Supplementary to patent:
None (4) · Patent DE-1918-02-20 Ballonhüllen Gesellschaft m.b.H. (1) · Patent DE-1918-10-10 Ballonhüllen Gesellschaft m.b.H. (1) · Patent FR-1917-493342 (1) · Patent GB-1919-07-29 Vickers Limited (1) · Patent GB-1920-04-06 Vickers Limited (1) · Patent US-1916-08-16-Lee (1) · Patent US-1918-1589780 (1)
Related to aircraft:
None (1) · .5 (1) · 1 (5) · Yes (2)
Patent agent:
None (2) · Barlow et Gentizon (1) · Brandon frères (1) · Browne & Co. (1) · Chappell Earl (1) · F. Harlé et G. Bruneton (1) · William Wallace White (2)
Assigned to:
None (9)
National tech categories:
None (2) · AT 77d (1) · CA 267/5 (1) · DE 77h.9 (1) · FR 6.2 (1) · FR 6.4 (2) · USPC 464/60 (1)
IPCs:
None (1) · IPC B60G7/02 (1) · IPC B63H1/16 (1) · IPC B64C11/36 (1) · IPC B64C3/38 (1) · IPC B64C35/00 (1) · IPC B64C9/16 (1) · IPC B64D17/52 (1) · IPC F16D 3/50 (1) · IPC F16D3/72 (1)
CPCs:
None (2) · CPC B63H1/16 (1) · CPC B64C11/36 (1) · CPC B64C3/38 (1) · CPC B64C35/008 (1) · CPC B64C9/16 (1) · CPC B64D17/52 (1) · CPC F16D3/72 (1) · CPC Y10T74/19051 (1) · CPC Y10T74/20012 (1)
Family year:
1908 (1) · 1917 (1) · 1918 (2) · 1919 (2) · 1920 (3)
First filing:
None (3) · No (3) · Yes (3)
Cites these patents:
None (9)
Citations from after 1930:
None (6) · 1 (2) · 4 (1)
Number of text pages:
2 (1) · 3 (3) · 4 (3) · 5 (1) · 8 (1)
Number of claims:
1 - 4 (3) · 4 - 13 (6)
Number of diagram pages:
1 (4) · 2 (3) · 3 (2)
Number of figures:
7 (3) · 8 (5) · 10 (1)

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"