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

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

Door/window sensor

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

Door/window signal transmitter for alarm systems

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

Doorbell

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

Doorbell button

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

Doorbell button

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

Doorbell chime cover

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Element or attachment

Doorbell cover

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

Doorbell or similar article

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

Doorbell or similar article

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Radiation – e.g. – geiger counter

Dosimeter badge

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Radiation – e.g. – geiger counter

Dosimeter for monitoring radiation exposure

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Food preparation type

Double hand measurement instrument

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

Double level

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

Double tip-double sided carpenter's tape measure

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

Double tourbillon skeleton watch movement

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

Double vial tape measure

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

Double vial tape measure

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

Double-ended bottle for chromatography

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Food preparation type

Double-ended measuring spoons