This inventor holds 5 USPTO granted patents. Top assignees: Schweizerische Eidgenossenschaft Vertreten Durch Die Eidg., Schweizerische Eidgenossenschaft Vertreten Durch Die Sm Schweizerische, Schweizerische Eidgeno-Senschaft Vertreten Durch Die Eidg.. Active years: 1989-1999.
Company Filing History:
2 out of 12 
2 out of 2 
1 out of 1 Years Active: 1989-1999
Title: Walter Rauber: Innovator in Projectile Marking and Primer Technology
Introduction
Walter Rauber is a notable inventor based in Gwatt, Switzerland. He has made significant contributions to the fields of projectile marking and primer technology, holding a total of 5 patents. His innovative ideas have paved the way for advancements in both military and aerospace applications.
Latest Patents
Rauber's latest patents include an assembly for the optical marking of the flight path of a projectile. This assembly is designed to generate an optical marking for air and space vehicles propelled by a power unit. It mixes the marking output of the generator with either the exhaust of the power unit or air streaming past the vehicle. The generator can produce smoke or steam, enhancing visibility. In the case of a smoke generator, the assembly features an annular chamber that surrounds a central passageway for the power unit exhaust. The exhaust ignites a smoke-generating charge within the annular chamber, allowing the generated smoke to pass through bores in the chamber.
Another significant patent is for a percussion primer compound for small arms. This compound utilizes a special metal, such as zirconium, as a reducing agent, combined with a mixture of two oxygen carriers with varying oxidizing potentials. This primer compound is suitable for cartridge-type, small-caliber firearms, particularly for training purposes.
Career Highlights
Throughout his career, Walter Rauber has worked with several prominent organizations. Notably, he has been associated with the Swiss Federal Government and the Swiss Federal Office of Civil Aviation. His work has been instrumental in developing technologies that enhance safety and performance in various applications.
Collaborations
Rauber has collaborated with notable individuals in his field, including Markus Tobler and Anton Gisler. These partnerships have contributed to the successful development and implementation of his innovative ideas.
Conclusion
Walter Rauber's contributions to the fields of projectile marking and primer technology demonstrate his commitment to innovation. His patents reflect a deep understanding of engineering principles and a dedication to enhancing safety and performance in critical applications.