Drilldown: Patents

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Patents > Year granted: 1919 & Applicant firm: None & Filing date: August 1918

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
AU (1) · CA (1) · FR (1) · GB (9) · US (1)
Inventors:
None (1) · Alexander Albert Holle (2) · Anthony BORSELLA (1) · Edward Alexander Masterman (1) · George Albert EAGLES (1) · Harry Edgar Broadsmith (1) · James Frederick Verner (1) · Maurice-Francis Huxley (1) · Vincent MARCHIARO (1) · Webb Jay (1) · William Deshler Warner (2)
Inventor country:
CA (1) · FR (1) · GB (7) · US (4)
Inventor location:
None (13)
Applicant person:
None (2) · AERONAUTICAL INSTR (1) · Alexander Albert Holle (2) · BORSELLA ANTHONY (1) · Edward Alexander Masterman (1) · GEORGE ALBERT EAGLES (1) · Harry Edgar Broadsmith (1) · MARCHIARO Vincent (1) · Maurice-Francis Huxley (1) · William Deshler Warner (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
None (1) · COMPANY (1) · INDIV (11)
Applicant is inventor:
No (1) · Yes (12)
Tech fields:
None (13)
Filing date:
August 1, 1918 (1) · August 2, 1918 (1) · August 7, 1918 (1) · August 8, 1918 (1) · August 12, 1918 (1) · August 14, 1918 (2) · August 15, 1918 (1) · August 16, 1918 (1) · August 26, 1918 (1) · August 28, 1918 (1) · August 30, 1918 (2)
Full specification filed date:
March 25, 1919 (1)
Application number:
None (2) · 1258918 (1) · 1263618 (1) · 1307418 (1) · 1320518 (1) · 1322718 (1) · 1327518 (1) · 1334718 (1) · 13852/18 (1) · 1408218 (1) · 24894018 (1) · 491549D (1)
Grant date:
February 1919 (1) · April 1919 (1) · July 1919 (2) · August 1919 (4) · September 1919 (4)
Granted:
Yes (13)
Publication date:
February 1919 (1) · June 1919 (1)
Supplementary to patent:
None (11) · Patent US-1917-1283607 (2)
Related to aircraft:
None (1) · 1 (11) · Yes (1)
Patent agent:
None (7) · Abel & Imray (1) · Lavoox et Mosès (1) · Marks & Clerk (1) · Phillipss (2) · S. W. Gillett (1)
Assigned to:
None (13)
National tech categories:
None (10) · AU 66.6 (1) · AU 90.5 (1) · CA 244/67 (1) · FR 6.4 (1)
IPCs:
None (8) · IPC B64B1/00 (1) · IPC B64C13/02 (1) · IPC B64C3/14 (1) · IPC B64C3/48 (2)
CPCs:
None (2) · A47C27/087 A47C27/081 (1) · CPC B64B1/00 (1) · CPC B64B1/62 (1) · CPC B64C13/00 (1) · CPC B64C13/02 (2) · CPC B64C3/14 (1) · CPC B64C3/48 (2) · CPC B64C3/50 (1) · CPC B64C33/00 (1) · CPC Y02T50/10 (1) · CPC Y10T74/20006 (1)
Family year:
(There are no values for this filter)
First filing:
None (2) · No (2) · Yes (9)
Cites these patents:
None (13)
Citations from after 1930:
None (2) · 1 (1)
Number of text pages:
None (5) · 2 (1) · 3 (5) · 4 (1) · 15 (1)
Number of claims:
None (5) · 1 - 4 (3) · 4 - 11 (5)
Number of diagram pages:
None (5) · 1 (5) · 2 (3)
Number of figures:
None (5) · 3 (1) · 5 (3) · 6 (3) · 11 (1)

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