Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1912 & Tech fields : Construction or safety

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
None (12) · Nazaire Lacrotte (6) · Johann Schütte (4) · Carl Wilhelm Paul (3) · Heinrich Bruns, Jr. (3) · Henri-Hubert Pagny (3) · Armand-Jean-Auguste Deperdussin (3) · Carl Franz Hubert Hertel (3) · Robert Esnault-Pelterie (3)
Inventor country:
Applicant person:
None (19) · Nazaire Lacrotte (6) · Johann Schütte (4) · Armand-Jean-Auguste Deperdussin (3) · Robert Esnault-Pelterie (3) · Carl Wilhelm Paul (3) · Carl Franz Hubert Hertel (3) · Henri-Hubert Pagny (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (44)
Granted:
Supplementary to patent:
None (78) · Patent BE-1911-02-02 Leonardo Torres Quevedo (2) · Patent GB-1911-29012 (2) · Patent FR-1911-448337 (2) · Patent FR-1911-438355 (2) · Patent FR-1911-429224 (2) · Patent FR-1908-405961 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent DE-1911-258741 (2) · Patent US-1912-1081794 (2)
Related to aircraft:
Patent agent:
None (44) · Armengaud jeune (14) · Charles Dony (5) · Société J.P. Bonnicart et Cie. (4) · H. Bœttcher fils (4) · Dupont et Elluin (4) · Boult, Wade, and Tennant (3) · V. Matray (2) · Marks & Clerk (2) · Weismann et Marx (2) · Ch. Mardelet (2) · Brandon frères (2)
CPCs:
None (31) · CPC B64C3/00 (9) · CPC B64C17/00 (9) · CPC B64C2700/6295 (8) · CPC B64C39/00 (7) · CPC B64C2700/6233 (5) · CPC B64C2700/6218 (5) · CPC B64D17/54 (4) · CPC B64B1/00 (4) · CPC B64C35/00 (4) · CPC B64F2700/6226 (4) · CPC B64C1/00 (3) · CPC B64C11/00 (3) · CPC B64D25/04 (3) · CPC B64C39/08 (3) · CPC B64C25/06 (3) · CPC B64D17/00 (3)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 129 results in range #1 to #129.

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

P


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