Delbert A Harnish

Title: Delbert A. Harnish: Innovator in Respiratory Protection

Introduction

Delbert A. Harnish is a notable inventor based in Albuquerque, NM, who has made significant contributions to the field of respiratory protection. With a focus on creating effective and reusable devices, Harnish has been instrumental in developing solutions that enhance user safety and comfort.

Latest Patents

Harnish holds two patents, both of which pertain to a reusable respiratory protection device. This innovative respirator includes a mask designed to cover and conform to the user's face around the nose and mouth. It features a strap that secures the mask to the user's face and a filter component. All components of the respirator can be cleaned, disinfected, and sterilized at temperatures exceeding 50°C. The mask's outer surface is smooth and wettable, facilitating easy disinfection. Additionally, it is shaped with outer shield portions that house particulate air filters. Each outer shield portion includes a closeable vent that allows for a user seal check and directs airflow through the outer surface for filtering by the respective particulate air filter, which is capable of filtering at least 95% of airborne particles.

Career Highlights

Harnish is associated with Applied Research Associates, Inc., where he has contributed to various projects focused on innovative solutions in safety equipment. His work has been recognized for its practicality and effectiveness in real-world applications.

Collaborations

Some of Harnish's notable coworkers include Brian K. Heimbuch and Geoffrey A. Kibble, who have collaborated with him on various projects within the field of respiratory protection.

Conclusion

Delbert A. Harnish's contributions to the development of reusable respiratory protection devices highlight his commitment to innovation and safety. His patents reflect a deep understanding of user needs and the importance of effective filtration in respiratory equipment.