Company Filing History:
2 out of 2 
1 out of 42 
1 out of 85 Years Active: 1984-1990
Title: The Innovative Contributions of David W Stackhouse
Introduction
David W Stackhouse is a notable inventor based in Sebastopol, California. He holds a total of four patents, showcasing his expertise in developing innovative solutions in engineering and technology. His work has significantly impacted various industries, particularly in the field of gas and liquid contact apparatuses.
Latest Patents
One of his latest patents is a gas/liquid contact apparatus. This apparatus includes a plurality of packing sheets arranged in parallel, vertical, upright, face-to-face relationships. The packing sheets feature a series of inclined corrugations that define alternating longitudinally extending, oppositely inclined surfaces. These surfaces intersect and pass through the center plane of the packing sheet, creating hills and valleys. The packing sheets are secured together at contact points, allowing the hills of one sheet to contact the valleys of an adjacent sheet. This design disperses the contact points over a wide area, enhancing efficiency. Another significant patent is the splash bar for cooling tower fill assemblies. This splash bar has a substantially horizontal upper surface and two downwardly extending side surfaces that terminate in horizontal inwardly directed flanges. It also features at least one downwardly extending rib, which helps facilitate the extrusion of the splash bar and prevents the accumulation of water and debris.
Career Highlights
Throughout his career, David has worked with several companies, including Custodis-Ecodyne and Research-Cottrell. His contributions to these organizations have been instrumental in advancing their technological capabilities and product offerings.
Collaborations
David has collaborated with various professionals in his field, including his coworker Stephen C Heidl. Their joint efforts have led to innovative solutions and advancements in their respective areas of expertise.
Conclusion
David W Stackhouse's inventive spirit and dedication to innovation have resulted in significant contributions to engineering and technology. His patents reflect a commitment to improving efficiency and functionality in various applications. His work continues to inspire future innovations in the industry.