|
GB559954A
|
|
Airplane structures
|
|
GB564155A
|
|
Composite structural metal panel
|
|
GB561513A
|
|
Composite structural metal panel
|
|
GB559998A
|
|
Composite structural metal panel
|
|
GB561214A
|
|
Composite metal panel
|
|
GB565053A
|
|
Composite metallic structures or elements
|
|
GB559897A
|
|
Metal doors
|
|
US2312495A
|
|
Tank outlet unit
|
|
US2312553A
|
|
Airplane tail wheel structure
|
|
US2292372A
|
|
Structural element
|
|
US2312546A
|
|
Airplane aileron
|
|
US2315270A
|
|
Hydraulic control system for aircraft
|
|
US2287497A
|
|
Stall warning indicator
|
|
US2330185A
|
|
Airplane wing construction
|
|
US2295345A
|
|
Airplane cockpit enclosure
|
|
US2312473A
|
|
Adjustable airplane seat structure
|
|
US2294000A
|
|
Airplane step structure
|
|
US2314949A
|
|
Airplane
|
|
US2289532A
|
|
Contour reproducing apparatus
|
|
US2332158A
|
|
Cockpit enclosure for airplanes
|
