Company Filing History:
1 out of 7,865 
1 out of 14,076 
Years Active: 1985-2002
Title: Innovations by Thomas D Krech
Introduction
Thomas D Krech is an accomplished inventor based in Cottage Grove, MN (US). He holds 2 patents that showcase his innovative contributions to pavement marking technologies. His work focuses on enhancing the durability and functionality of pavement markings, which are essential for road safety and visibility.
Latest Patents
One of Krech's latest patents is for a "Wear Resistant Pavement Marking." This invention involves pavement markings designed to exhibit enhanced wear resistance, particularly against snowplow blades. The markings feature elongated protuberances that overlap in both longitudinal and transverse directions, improving their durability. Additionally, other protuberances are interspersed to enhance retroreflectivity, ensuring that the markings remain visible under various conditions.
Another significant patent is for an "Elastomeric Pavement Marker Having Improved Configuration." This invention includes flexible, raised pavement markers that utilize relief cuts and ribs to increase durability and retention of reflectivity. The design comprises a flexible body made of sponge rubber, a reflective film attached to the raised portion, and a pressure-sensitive adhesive on the base. The relief cuts along the back allow the reflective film to lie flat when a tire passes over the marker, protecting it from scuffing.
Career Highlights
Throughout his career, Thomas D Krech has worked with notable companies, including Minnesota Mining and Manufacturing Company and 3M Innovative Properties Company. His experience in these organizations has contributed to his expertise in developing innovative pavement marking solutions.
Collaborations
Krech has collaborated with several professionals in his field, including David C May and Thomas P Hedblom. These collaborations have likely enriched his work and led to further advancements in pavement marking technologies.
Conclusion
Thomas D Krech's contributions to pavement marking innovations demonstrate his commitment to improving road safety and visibility. His patents reflect a deep understanding of material science and engineering, making him a significant figure in the field of pavement technology.