Location History:
- Denver, CO (US) (1976)
- Littleton, CO (US) (1981 - 1991)
Company Filing History:
3 out of 11 
2 out of 297 
1 out of 6 Years Active: 1976-1991
Title: The Innovative Contributions of Robert A Null
Introduction
Robert A Null is a notable inventor based in Littleton, Colorado, with a remarkable portfolio of six patents. His work primarily focuses on medical devices and systems that enhance patient care and comfort.
Latest Patents
Among his latest inventions is the "Bowel Care Apparatus," which is designed to facilitate the removal of waste matter from patients through a colonic lavage system. This apparatus includes a wheeled cart for easy transport, a fill container, and a waste reservoir, all integrated with a pump that delivers water under pressure. The system is equipped with a timer to control the operation of the pump, ensuring effective waste removal. Another significant invention is the "Gas Fractionator for Drying Compressed Air," which showcases his innovative approach to solving practical problems in various industries.
Career Highlights
Throughout his career, Robert has worked with prominent companies such as Wilkerson Corporation and Samsonite Corporation. His experience in these organizations has contributed to his development as an inventor and innovator.
Collaborations
Robert has collaborated with notable individuals in his field, including Lonnie C Laughlin and Michael L Goldberg. These partnerships have likely enriched his work and expanded his creative horizons.
Conclusion
Robert A Null's contributions to the field of invention, particularly in medical devices, demonstrate his commitment to improving patient care. His innovative patents reflect a deep understanding of both technology and human needs.