Van Straaten Chemical Co. Trademarks
VANTROL
Filed: July 18, 1942
Machine Tool Lubricants for Metal Cutting, Grinding, Honing, Lapping, Drawing and Stamping of All Types of Metals
Owned by: Van Straaten Chemical Co.
Serial Number: 71454320
VANTROL
Filed: October 22, 1942
Metal Degreasing and Metal Washing Compounds, and Chemical Compounds Used for Protective Coatings and Rust Preventive Coatings…
Owned by: Van Straaten Chemical Co.
Serial Number: 71456348
