RED HORIZONTAL OVAL

Brand Owner Address Description
VI VARSAL INSTRUMENTS, INC. 363 Ivyland Rd. WARMINSTER PA 18974 Red horizontal oval, letters VI inside of oval, shadow on right and underneath of oval.;Electrical and Scientific Instruments, namely, hollow cathode lamp bulbs for atomic absorption spectrometers;Chemicals for use in the manufacture of dyes, pharmaceuticals, cosmetics and industrial electroplating applications for use in the manufacture of printed circuit boards and semi-conductors;The stippling shown in the drawing is NOT a feature of the mark. It is for shading purposes only.;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. It is an object of the present invention to provide a novel aluminum tube of an oval cross section that has a wider range of applications and added values. A disk-shaped metal slug (21) is impact-extruded with the use of a die (14) and a punch (13) each having an optimally designed structure to form a metal tube (T) integrally including a mouth, a shoulder and a body of an oval cross section. A hem portion of the oval body of the tube (T) thus formed and hardened by the impact extrusion is once deformed into a circular shape, and then trimmed off by a turning operation.