Mark Identification

IRD

Serial Number

72164052

Filing Date

Mar 6, 1963

Registration Date

Jun 23, 1964

Trademark by

IRD LLC

Active Trademark

Classification Information

Apparatus for Vibration Measurement and Analysis and for Determining Unbalance Characteristics of Rotors Including: Electronics Apparatus Therefor; Rotor Supporting Stands for Dynamic Support of Rotors; and Seismic Electromagnetic Transducers for Converting Mechanical Vibrations Resulting from Dynamic Unbalance of Rotating Bodies to Electrical Signals

Fancy Goods