Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1900 - 1909 & Office : DE or DK or None & Patent agent: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (27) · Louis Blériot (7) · Joseph Hofmann (5) · Orville Wright (5) · August Riedinger (4) · Robert Esnault-Pelterie (4) · Heinrich Strieffler (3) · Firmin Bousson (3) · Stanislaus Victor Saloni (3) · Paul Frederik Degn (3)
Applicant person:
None (138) · Louis Blériot (5) · Joseph Hofmann (4) · Robert Esnault-Pelterie (4) · August Riedinger (3) · Heinrich Strieffler (3) · Firmin Bousson (3) · Paul Frederik Degn (3)
Applicant is inventor:
Tech fields:
LTA (76) · propulsion (36) · balloon (33) · frame (32) · None (30) · airplane (30) · propeller (29) · navigation (27) · design (24) · whole (22) · gas (22) · wings (19) · stability (19) · subsystem (17) · flapping (16) · car (14) · Tragfläche (12) · suspension (12) · control (12) · Construction (12)
Full specification filed date:
Granted:
Supplementary to patent:
None (203) · Patent DE-1904-173378 (3) · Patent HU-1901-24148 (2) · Patent GB-1908-4519 (2) · Patent DE-1908-227242 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
None (149) · IPC B64C39/00 (12) · IPC B64B1/58 (9) · IPC B64C33/02 (9) · IPC B64B1/00 (8) · IPC B64B1/62 (6) · IPC B64B1/40 (5) · IPC B64B1/64 (5) · IPC B64C11/00 (4) · IPC B64B1/38 (3) · IPC B64B1/06 (3) · IPC B64C23/00 (3) · IPC B64C13/00 (3)
CPCs:
None (131) · CPC B64B1/58 (14) · CPC B64C33/02 (9) · CPC B64B1/00 (8) · CPC B64B1/62 (7) · CPC B64C11/006 (6) · CPC B64B1/64 (6) · CPC B64C39/003 (5) · CPC B64B1/40 (5) · CPC B64C9/00 (4) · CPC B64C23/005 (4) · CPC B64B1/12 (4) · CPC A63H27/08 (3) · CPC B64C2700/6281 (3) · CPC B64C17/00 (3) · CPC B64C13/00 (3) · CPC B64C39/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

P


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