Compact level

Compact portable digital multimeter for instantaneous measuring

Component piano string angle gauge

Composite level construction

Composite level including an indexing system for aligning the fr

Conduit bending guide

Conduit bending level

Conduit bending level

Conduit bending plane and bend angle indicator

Continuous monitoring inclination sensor

Crane level indicator device

Cylindrical squaring collet leveler for vertical milling machine

Dark-banded vial for use with level

Device for detecting positional changes

Device for determining angle of inclination of ship

Device for determining cants for skiers and method of use

Device for determining the inclination of a plane with respect t

Device for indicating a horizontal direction and one or more ang

Device for measuring or controlling change of level between seve

Device for measuring or detecting the degree of inclination of a