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

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

Helmet bell

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

Helmet photodetector array

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

Helmet shot glass

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

Help sign

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

Help sign

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

Hem measuring stick

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

Hexagonal wristwatch

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Element or attachment

High frequency probe

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

High performance liquid chromatography

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

High pressure, high temperature test vessel with pressure warnin

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

High temperature, high pressure filter press for testing drillin

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

High voltage detector housing

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Lost child or person locator

High voltage proximity detector

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

High-frequency electromagnetic wave detector

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

High-frequency electromagnetic wave detector

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

Highway barrel

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

Highway barrier

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

Highway barrier

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

Highway boundary marker