|
JPS5622945A
|
|
Gas detector
|
|
FR2462704A1
|
|
GAS SENSOR POWERED BY A BATTERY
|
|
AU3883778A
|
|
Agas detector witha failure sensor
|
|
GB2048487A
|
|
Battery powered gas level indicator
|
|
GB1596633A
|
|
Fluid pump control for liquid sampling
|
|
GB1563143A
|
|
Throttle control mechanism
|
|
GB1572713A
|
|
Connection arrangment for a rechargeable battery
|
|
GB1589264A
|
|
Immersion control switch unit
|
|
DE2654788A1
|
|
Screw thread formation on tapered work - has angle of feed of screw cutting tool altered to compensate for change in helix due to taper
|
|
GB1536866A
|
|
Thread and worm grinding and milling machines
|
|
GB1585276A
|
|
Ripple control systems
|
|
GB1470784A
|
|
Hydrostatic nuts
|
|
DE2344823A1
|
|
CLOCK GENERATOR FOR TIMER
|
|
GB1449133A
|
|
Electrical control units
|
|
DE2216166A1
|
|
TIMER OR TIME SWITCHING DEVICE
|
|
AU4052672A
|
|
Battery-driven timeswitch
|
|
AU4052772A
|
|
An improved combination motor and solenoid
|
|
GB1384378A
|
|
Switch devices
|
|
GB1384876A
|
|
Combination electric motor and solenoid
|
|
GB1392177A
|
|
Timer unit
|
