|
GB1046402A
|
|
Improvements in or relating to temperature responsive electric switches
|
|
GB951327A
|
|
Improvements in or relating to temperature-sensitive electric switches
|
|
GB923217A
|
|
Improvements in or relating to thermostatic electric switches
|
|
GB899725A
|
|
Improvements in or relating to temperature sensitive actuating members
|
|
GB878558A
|
|
Improvements in or relating to resilient locking means for screws
|
|
GB899536A
|
|
Improvements in or relating to locking spring arrangements for screws
|
