Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1900 - 1909 & Office : ES or GR or IT or SE or Other & Applicant person: None & Application number: None & Number of diagram pages: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant person: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
None (668) · Propulsion (38) · LTA (33) · Navigation (23) · propeller (20) · balloon (19) · frame (19) · Airplane (18) · fun (11) · parachute (11) · stability (10) · wings (9) · kite (9) · car (9) · safety (8) · rudder (8) · design (7) · military (7) · whole (7)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
National tech categories:
None (776) · IT 8 (26) · DE 77h (7) · USPC 244/63 (4) · USPC 244/3.23 (3) · FR 6.4 (3) · DE 77 (2) · USPC 244/153R (2) · CA 244/4 (2) · GB 4 propel & steer (2) · USPC 244/3.3 (2) · USPC 244/155R (2) · DE 77h.3 (2)
CPCs:
None (818) · CPC A63H27/08 (4) · CPC B64B1/58 (3) · CPC B64C33/02 (3) · CPC A63H27/087 (2) · CPC B64D35/04 (2) · CPC F42B10/44 (2) · CPC F42B10/30 (2) · CPC B64B1/00 (2) · CPC B64C39/003 (2) · CPC B64C9/00 (2) · CPC B64C27/08 (2) · CPC B64C23/005 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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

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

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