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

Combined mile meter/speedometer/hour-counter for bicycles

Measuring – testing – or signalling instruments – Clock or clock case – Combined

Combined mirror and clock

Measuring – testing – or signalling instruments – Clock or clock case – Combined

Combined mirror and clock

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

Combined moisture and light meter for plants

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

Combined monitor and locating system

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

Combined motion detector and alarm

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

Combined motion detector and audible alarm

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

Combined motion detector and audible alarm

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

Combined motion detector and audible alarm

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

Combined motion detector and lamp controlled thereby

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

Combined motion sensor and audible alarm

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

Combined motion sensor and mounting for adjustable flood lights

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

Combined mounting base for a light fixture and passive...

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Aural – i.e. – audible

Combined mouth support and whistle

Measuring – testing – or signalling instruments – Time-measuring instrument or casing

Combined multi-zone water timer and controller

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Aural – i.e. – audible

Combined musical car horn and security alarm

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

Combined noxious gas detector and monitoring unit

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

Combined oil temperature and oil level gauge for motorcycles

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

Combined pair of emergency flashing lights and rechargeable powe