Company Filing History:
Years Active: 1990-1991
Title: The Innovative Contributions of Jacques Granger
Introduction
Jacques Granger is a notable inventor based in Libourne, France. He has made significant contributions to the field of packaging, particularly in the production of bottle caps. With a total of two patents to his name, Granger's work focuses on enhancing the safety and functionality of bottle closures.
Latest Patents
Granger's latest patent involves a process for the production of lead-based capping caps. This innovative process utilizes a rolled alloyed lead metal strip, which is coated on both sides with an alloyed tin film. The invention also incorporates a multilayer plastics material strip that features an adhesive surface layer and multiple layers of polyolefins, grafted polyolefins, and terpolymers. By joining these two strips, Granger creates a complex strip that is then cut into blanks and converted into caps. These caps are designed to over-cap corks of wine, alcohol, or spirit bottles, effectively preventing lead migration into the bottle contents and reducing the overall lead weight of the caps.
Career Highlights
Granger is currently associated with Cebal, a company known for its expertise in packaging solutions. His work at Cebal has allowed him to focus on innovative approaches to bottle cap design and production, contributing to the safety and quality of bottled beverages.
Conclusion
Jacques Granger's inventive spirit and dedication to improving packaging technology have led to significant advancements in the industry. His patents reflect a commitment to safety and innovation, making him a valuable figure in the field of bottle cap production.