Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1909 & Year granted: 1910 - 1919 & Office : BE or NL or RU or Other & Inventor country : MX or US & Number of diagram pages: 3-4

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office: (Click arrow to add another value)
Inventors:
Malcolm Grover Adams (2) · Albert Hugo Friedel (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (3) · Albert Hugo Friedel (2) · Malcolm Grover Adams (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
frame (21) · airplane (21) · propeller (20) · rudder (15) · stability (15) · navigation (14) · propulsion (12) · None (9) · wheels (7) · takeoff (6) · car (6) · safety (5) · LTA (5) · helicopter (5) · cargo (4) · landing (4) · propellers (4) · HTA (4) · hybrid (3) · balloon (3)
Full specification filed date:
Application number:
None (6)
Granted:
Publication date:
Related to aircraft:
National tech categories:
None (6) · USPC 244/20 (4) · USPC 244/45R (3) · USPC 244/100R (3) · USPC 244/48 (2) · USPC 244/73R (2) · USPC 244/82 (2) · USPC 244/89 (2) · USPC 244/51 (2)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 54 results in range #1 to #54.

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


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