|
GB607157A
|
|
Improvements in plugs for electrical connections of the pin-plug and socket type
|
|
GB606660A
|
|
Improvements in or relating to electric tumbler switches
|
|
GB600572A
|
|
Improvements in or relating to socket tubes for electrical plug and socket connections
|
|
GB607687A
|
|
Improvements in or relating to plaster-depth electric switches
|
|
GB576535A
|
|
Improvements in and relating to electrical connectors
|
|
GB577337A
|
|
Improvements in and relating to electrical connectors of the pin-plug and socket type
|
|
GB577612A
|
|
Improvements in and relating to electrical connectors of the pin-plug and socket type
|
|
US2419418A
|
|
Method and apparatus for bending metal to loop formation
|
|
GB555067A
|
|
Improvements in or relating to extensometers or other appliances for measuring strain
|
|
GB568124A
|
|
Improvements in or relating to methods and apparatus for bending metal to loop formation
|
