Company Filing History:
Years Active: 2003
Title: Werner Erni - Innovator in Stopper Production
Introduction
Werner Erni is an inventor based in Buron, Switzerland. He is known for his innovative approach to producing stoppers. Although he currently holds no granted patents, his work in the field of elastomeric materials is noteworthy.
Latest Patent Applications
Werner Erni has submitted a patent application for a method of producing a one-piece stopper. This method involves creating a carrier body made of elastomeric material with an inert layer. The design features a disk-shaped outer portion and an inner portion that protrudes like a spigot. The inner portion is molded under heat in a molding tool from a sheet of elastomeric material and an inert film, which is then punched out. The outer portion is molded onto the inner portion through injection molding, giving the stopper its final form.
Conclusion
Werner Erni's contributions to the field of stopper production demonstrate his innovative spirit and dedication to advancing manufacturing techniques. His patent application reflects a significant step in the development of elastomeric products.