|
GB201112772D0
|
|
Optimising aircraft braking
|
|
GB9909117D0
|
|
Road vehicle tyres
|
|
GB9702009D0
|
|
Aircraft radio voice communications
|
|
GB9212100D0
|
|
Electrical switching
|
|
GB9212067D0
|
|
Radio transmitting and receiving apparatus
|
|
GB9212110D0
|
|
Ground radio transmitting and receiving apparatus
|
|
GB9020553D0
|
|
Aircraft performance analysis
|
|
GB9014815D0
|
|
Aircraft radio communications
|
|
GB9014698D0
|
|
Aircraft instrumentation
|
|
GB8928118D0
|
|
A repair and seam bonding system for carpets
|
|
GB8914278D0
|
|
Aircraft radio communications
|
|
GB8903342D0
|
|
Radio communications
|
|
US4549309A
|
|
Radio transmitting and receiving apparatus
|
|
CA1189572A
|
|
Radio transmitting and receiving apparatus
|
