This inventor holds 6 USPTO granted patents. Top assignees: Graco Inc., Polaris Home Systems, Inc., Grace Gmbh. Active years: 1979-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Minneapolis, MN (US) (1985 - 1989)
- Blaine, MN (US) (1979 - 1993)
Company Filing History:

Years Active: 1979-1993
Title: The Innovative Contributions of Irving F. Snyder
Introduction
Irving F. Snyder is a notable inventor based in Blaine, MN (US), recognized for his innovative contributions to the field of engineering. With a total of 6 patents to his name, Snyder has developed several significant inventions that enhance functionality and efficiency in various applications.
Latest Patents
One of Snyder's latest patents is the Agitator Suction Tube Combination. This invention features a rotary agitator designed for use in sealed containers, such as drums, with a single bung opening. The agitator includes a housing that screws into the bung opening, with a rotating hollow shaft that has a helical agitator flight. This design allows material from inside the drum to be withdrawn upwardly through the hollow shaft and outwardly through a port in the housing. A check valve is integrated into the housing to facilitate pressure equalization, which can be connected to a source of inert gas to prevent degradation of the material inside the drum.
Another significant invention by Snyder is the Diaphragm Pump. This double-diaphragm pump is primarily molded from plastic and features externally-accessible check valves that do not require significant disassembly for maintenance. The pump is designed for mounting on top of a barrel or drum, with a unique inlet pipe that fits snugly against the rim. The air valve is equipped with U-cup seals, and the spool moves in a manner that enhances the pump's efficiency.
Career Highlights
Throughout his career, Snyder has worked with reputable companies, including Graco Inc. and Polaris Home Systems, Inc. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his innovative ideas.
Collaborations
Snyder has collaborated with notable individuals in his field, including Duane A. Luebeck and Charles L. Rescorla. These collaborations have likely influenced his work and contributed to the success of his inventions.
Conclusion
Irving F. Snyder's contributions to engineering through his patents demonstrate his commitment to innovation and problem-solving. His inventions, such as the Agitator Suction Tube Combination and the Diaphragm Pump, reflect his ability to create practical solutions for complex challenges. Snyder's work continues to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile