Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : DE or Other & Filing date: April 1912

Use the filters below to narrow your results.

Year filed:
Office: (Click arrow to add another value)
Inventors:
Alexander von Willisch (4) · None (3) · Lucien-Constant-Joseph Harel (3) · Belton Tattnall Hamilton (3) · Maximilien MIEGE (2) · Francesco Darbesio de Feu Emilio (2) · Johann Schütte (2) · Louis Frederick Bancroft (2) · David Henderson Blake (2) · Raoul Vendôme (2) · Simon-Louis-Clément Janvier (2) · Spencer MacDougal Brown (2) · Armand-Jean-Auguste Deperdussin (2) · Newton Booth Converse (2)
Inventor country:
Applicant person:
None (5) · Alexander von Willisch (3) · Lucien-Constant-Joseph Harel (3) · Belton Tattnall Hamilton (3) · Raoul Vendôme (2) · Francesco Darbesio de Feu Emilio (2) · Johann Schütte (2) · Armand-Jean-Auguste Deperdussin (2) · David Henderson Blake (2) · Spencer MacDougal Brown (2) · Newton Booth Converse (2) · Simon-Louis-Clément Janvier (2) · Louis Frederick Bancroft (2)
Applicant type:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (14)
Granted:
Publication date:
Related to aircraft:
National tech categories:
FR 6.4 (35) · None (21) · HU V/h (2) · USPC 244/88 (2) · USPC 244/234 (2) · BE K (2)
CPCs:
None (14) · CPC B64C17/00 (11) · CPC B64C2700/6295 (6) · CPC B64C13/00 (5) · CPC B64C3/00 (5) · CPC B64B1/00 (4) · CPC B64C39/00 (4) · CPC B64C2700/6235 (3)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 89 results in range #1 to #89.

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


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