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

Measuring – testing – or signalling instruments – Clock or clock case – Changeable exhibitor – e.g. – digital type

Dream clock

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

Dressing table shaped clock

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

Drill gauge

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

Drill inclinometer attachment

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

Drill level attachment

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

Drilling template for cabinets

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

Drilling template for drawers

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

Drinking water purification system monitoring device

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

Drivers head inclination alarm

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

Driveway marker

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Electrical property

Dry cell tester

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

Drywall cutting guide

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

Drywall electrical box cut out template

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

Drywall marker

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

Dual display digital stop watch

Measuring – testing – or signalling instruments – Clock or clock case – Plural face

Dual face alarm clock

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

Dual flow rate gas regulator

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

Dual function light sensor head

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

Dual inlet base pressure instrument