Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1918 & Office : GB or IN or SU or UN & National tech categories : DE 77h or None & Number of figures: None

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (4) · Chessborough Mackenzie-Kennedy (4) · Frederick Handley Page (3) · Alexander Albert Holle (2) · John William Rapp (2) · Boulton Paul (2) · Dermot Joseph Mooney (2) · Louis Janoir (2)
Applicant is inventor:
Full specification filed date:
Application number:
Grant date:
Granted:
Publication date:
Related to aircraft:
Assigned to:
National tech categories: (Click arrow to add another value)
CPCs:
CPC B64C13/00 (6) · CPC B64C3/18 (5) · CPC B64C2700/6256 (5) · CPC B64C3/00 (4) · CPC B64C2700/6235 (4) · CPC B64C35/00 (4) · CPC B64C13/30 (3) · CPC B64C13/24 (3) · CPC B64C3/50 (3) · CPC B64C3/54 (3) · CPC B64C17/00 (3) · CPC B64C3/26 (2) · CPC B64B1/00 (2) · CPC B64C2700/6218 (2) · CPC B64C25/64 (2) · CPC B64C3/187 (2) · CPC B64C2700/6246 (2) · CPC B64C3/185 (2) · CPC B64C1/065 (2)
Family year:
(There are no values for this filter)
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 63 results in range #1 to #63.

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

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