John J O'Hara

Title: Innovations by John J O'Hara

Introduction

John J O'Hara is a notable inventor based in Annville, Pennsylvania. He has made significant contributions to the field of material processing through his innovative patents. With a total of two patents to his name, O'Hara has focused on improving efficiency and reducing emissions in industrial applications.

Latest Patents

O'Hara's latest patents include a draft control method and apparatus for material processing plants. This invention addresses the need for effective draft control in apparatus such as asphalt plants. The system allows for the monitoring of air pollutants and the percent oxygen in exhausted gases. It adjusts the draft between minimum and maximum values based on the air pollutant content of the stack gases. Another significant patent is related to a combination oil and gas fired burner. This burner design features a body, an air nozzle, and an end plate that simplifies disassembly and reassembly without the need for complete removal from its mounting plate.

Career Highlights

O'Hara has been associated with Hauck Manufacturing Company, where he has applied his expertise in developing innovative solutions for material processing. His work has contributed to advancements in combustion technology and environmental compliance.

Collaborations

Some of his notable coworkers include Fred L Fuhrman and David R Wolfe, who have collaborated with him on various projects within the company.

Conclusion

John J O'Hara's contributions to the field of material processing through his patents demonstrate his commitment to innovation and efficiency. His work continues to impact the industry positively.