|
GB630173A
|
|
Improvements in and relating to electrical heating devices
|
|
GB608924A
|
|
Improvements in and relating to flat rigid electrical heating elements for irons and the like
|
|
GB613445A
|
|
Improvements in and relating to pill boxes and like containers of small articles
|
|
GB601365A
|
|
Improvements in and relating to bed warmers and the like
|
|
GB629229A
|
|
Improvements in and relating to means for retaining electronic valves in position against vibration or shocks
|
|
GB602802A
|
|
Improvements in and relating to slide rules or calculating apparatus of the flat rectilinear type
|
|
GB602741A
|
|
Improvements in and relating to means for retaining electronic valves in position against vibration or shocks
|
|
GB574906A
|
|
Improvements in and relating to resistors
|
|
GB563050A
|
|
Improvements in or relating to wicks
|
|
GB567973A
|
|
Methods of jointing paper and other non-metallic rods and tubes
|
|
GB568065A
|
|
Methods of jointing plastic tubes
|
|
GB558630A
|
|
Improvements in or relating to electrically heated garments
|
|
GB546073A
|
|
Improvements in or relating to electric couplings
|
