Company Filing History:
3 out of 44 
1 out of 424 Years Active: 1980-1990
Title: Innovations of Donald C Walser
Introduction
Donald C Walser is a notable inventor based in Surrey, Canada. He holds a total of four patents, showcasing his contributions to the field of wood processing and manufacturing. His innovative approaches have significantly impacted the industry, particularly in the drying and treatment of veneer sheets.
Latest Patents
One of his latest patents is for a system of controlled steam drying of veneer sheets. This invention measures the moisture content of the sheets and controls the drying process to achieve a predetermined moisture level. By ensuring that all sheets remain below the 11% moisture content threshold, this method prevents excessive drying, which can compromise the quality of the wood products. The process involves incising a veneer sheet, sensing its moisture content, and steam drying it under pressure, all while maintaining control based on the sensed moisture levels.
Another significant patent is for a wood tenderizing apparatus and method. This invention features a wood incising roller with teeth formed by grooves on the roller surface. The design allows for cutting teeth with knife-like edges that can be oriented both perpendicular and parallel to the roller's axis. The grooves can be created through various methods, including machine cutting or molding, and can be filled with elastic compressible material. This incising roller is also designed to work in conjunction with a veneer lathe, enhancing its utility in wood processing.
Career Highlights
Throughout his career, Donald C Walser has worked with several organizations, including Forintek Canada Corporation and Canadian Patents & Development Ltd. His experience in these companies has contributed to his expertise in wood technology and patent development.
Collaborations
He has collaborated with notable individuals in the field, including Michael R Clarke and Gary Ellis Troughton. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Donald C Walser's innovative contributions to wood processing through his patents demonstrate his significant impact on the industry. His work continues to influence the methods used in manufacturing wood products today.