Drilldown: Patents

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Patents > Year filed: 1912 & Inventor country: IT & Number of diagram pages: 1

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
FR (8) · GB (2)
Inventors:
Augusto Mattani (1) · Domenico Ercole Piaggio (1) · Francesco Darbesio de Feu Emilio (2) · Franklin de Grossi (1) · Giovanni Busetto Petich (1) · Giovanni Pegna (1) · Giuseppe Donati (1) · Luigi De Scrilli (1) · Mario Pegna (1) · Paolo Kind (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (9) · Milan (1)
Applicant person:
Augusto Mattani (1) · Domenico Ercole Piaggio (1) · Francesco Darbesio de Feu Emilio (2) · Franklin de Grossi (1) · Giovanni Busetto Petich (1) · Giovanni Pegna (1) · Giuseppe Donati (1) · Luigi De Scrilli (1) · Mario Pegna (1) · Paolo Kind (1)
Applicant firm:
None (10)
Applicant type:
INDIV (10)
Applicant is inventor:
No (1) · Yes (9)
Tech fields:
aeroplane construction (2) · airplane (5) · automatic stability (1) · balance (1) · cables (1) · design (2) · engines (1) · flying machine (1) · HTA (1) · internal combustion engines (1) · LTA (1) · marine (1) · parachute (1) · piloting (1) · propellers (1) · safety (1) · seating (1) · stability (1) · submarine (1) · universal joint (1) · whole (1) · wings (1)
Filing date:
January 1912 (2) · March 1912 (1) · April 1912 (3) · June 1912 (2) · September 1912 (2)
Full specification filed date:
None (10)
Application number:
191202154D (1) · 191318414D (1) · 439583D (1) · 441240D (1) · 442781D (1) · 443088D (1) · 443089D (1) · 444573D (1) · 445574D (1) · 448983D (1)
Grant date:
April 1912 (1) · May 1912 (1) · June 1912 (1) · July 1912 (3) · August 1912 (1) · September 1912 (1) · December 1912 (1) · April 1913 (1)
Granted:
Yes (10)
Publication date:
June 1912 (1) · August 1912 (1) · September 1912 (3) · October 1912 (1) · November 1912 (1) · February 1913 (1)
Supplementary to patent:
None (4) · Patent DE-1911-09-21-PaoloKind (1) · Patent FR-1911-428102 (1) · Patent IT-1911-06-07 Giovanni Pegna and Mario Pegna (1) · Patent IT-1911-12-22-De-Scrilli (1) · Patent IT-1911-Darbesio (2)
Related to aircraft:
1 (10)
Patent agent:
None (1) · Boult, Wade & Tennant (1) · E. Ducassou (1) · Gaston Rose (1) · Georges Laurent (1) · H. Bœttcher fils (1) · L. Chassevent (3) · V. Matray (1)
Assigned to:
None (10)
National tech categories:
None (2) · FR 5.8 (1) · FR 6.4 (7)
IPCs:
IPC B64C1/00 (2) · IPC B64C11/00 (1) · IPC B64C17/00 (3) · IPC B64C25/00 (1) · IPC B64C25/10 (1) · IPC B64C3/56 (1) · IPC B64C39/00 (3) · IPC F01L13/02 (1)
CPCs:
CPC B64C11/00 (1) · CPC B64C17/00 (3) · CPC B64C25/06 (1) · CPC B64C25/10 (1) · CPC B64C25/64 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6295 (2) · CPC B64C3/56 (1) · CPC B64C39/00 (3) · CPC B64F2700/6226 (1) · CPC F01L13/02 (1)
Family year:
(There are no values for this filter)
First filing:
No (7) · Yes (3)
Cites these patents:
None (10)
Citations from after 1930:
None (2) · 2 (1) · 3 (1)
Number of text pages:
2 (6) · 3 (3) · 4 (1)
Number of claims:
1 (4) · 2 (4) · 3 (1) · 4 (1)
Number of diagram pages:
1 (10)
Number of figures:
1 (1) · 2 (2) · 3 (4) · 5 (1) · 6 (2)

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