LandOfFree - US Patents - Listing for Measuring, testing, or signalling instruments

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Volume – flow or rate

Equipment housing

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Geometric

Eraseable memo plate and pencil holder for a conventional retrac

Measuring – testing – or signalling instruments – Watch – wristwatch or case – Wrist type

Ergonomic digital wristwatch

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Temperature – humidity – atmospheric condition

Ergonomic electronic thermometer

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Alarm or control thereof

Escalator motion detecting control device

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Elevator signal or call unit

Escalator switch panel

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Visual

Escape route marker

Measuring – testing – or signalling instruments – Dial – indicator hand – or other element or attachment – Watch or clock element – or attachment

Escapement spring for a clockwork-movement

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Scorer or indicator for game or sport

Eucher score keeper

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Scorer or indicator for game or sport

Euchre counter

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Scorer or indicator for game or sport

Euchre score keeper

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Scorer or indicator for game or sport

Euchre scoring block

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Scorer or indicator for game or sport

Euchre scoring board

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Temperature – humidity – atmospheric condition

Examination room stand for a radiation thermometer

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Volume – flow or rate

Exchangeable flow meter

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Chemical

Exhaust analyzer

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Weight – force or density

Exhaust system pressure tester

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Alarm or control thereof

Exit alarm lock

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Geometric

Exophthalmometer