Means for detecting the contact wear of electrical switching dev

Means for determining the state of lubrication in surfaces lubri

Means to deactivate a contactless device

Measurement instrument, especially for level or pressure...

Measuring and/or security system

Measuring apparatus

Measuring cell voltages of a fuel cell stack

Measuring device

Measuring device using an indirect measurement of permittivity

Mechanical seal leakage alarm

Mechanical self-cleaning probe via a jiggler

Mechanical transmission system for automatically breaking...

Mechanically actuatable alarm disable assembly

Mechanically operated pressure switch having solid state compone

Mechanism for retaining a removable element in a mounting...

Med-monotype (known as “the eye”), a system...

Media content preview

Media enabled advertising shopping cart system

Medical alarm system

Medical alarming system