|
GB640176A
|
|
Electrical computing devices
|
|
GB576639A
|
|
Improvements in or relating to circuits for measuring electrical resistances in strain gauges
|
|
GB586229A
|
|
Improvements in or relating to equipment for use with electrical resistance strain gauges
|
|
GB586268A
|
|
Improvements in or relating to equipment for use with electrical resistance strain gauges
|
|
US2429087A
|
|
Electrical resistance strain gauge
|
|
GB570751A
|
|
Improvements in or relating to electrical strain gauges
|
|
GB565378A
|
|
Improvements in or relating to electric circuits incorporating resistance strain gauges
|
|
GB565462A
|
|
Improvements in or relating to combining circuits for electrical strain gauges
|
|
GB565461A
|
|
Improvements in or relating to electrical peak strain meters
|
|
GB560260A
|
|
Improvements in or relating to electrical strain gauges
|
