BECK

Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 08 Feb 2025)

What this means for you

Registered since 21 Feb 2017. The owner can stop confusingly similar uses in the classes it covers.

Class 009 — Scientific and electric apparatus: [Laboratory equipment, namely, force tables for use in laboratories to determine the vector sum of different forces; ] torque tables for use in analyzing problems of torque and center of gravity; [equilibrium cranes for use in illustrating that static equilibrium is achieved when both the forces and the moments are in equilibrium; mass hangers for hanging laboratory weights; ] [ air track substitutions, consisting of perforated triangular rails eimitting air for use in studying frictionless linear motion; ] [ air tables consisting of a mechanism of air levitated discs on a precisely flat table for studying motion in two dimensions; free fall devices, namely, laboratory test equipment to study the effect of gravity on a freely falling object; ] [ inertia wheels used in a laboratory to demonstrate the principles of angular acceleration under a constant torque and determine the effect of friction; ] [ harmonic oscillators; ] [ pendulum sets consisting of electronic sensors for sensing pendulums and pendulums sold as a unit; ] centripal force devices, namely, apparatus for the study and measurement of centripetal force, all used as laboratory equipment in an educational setting