Company Filing History:
Years Active: 1980
Title: Sigismund Finzel: Innovator in Roller Skate and Skateboard Technology
Introduction
Sigismund Finzel is a notable inventor based in Dittelbrunn, Germany. He has made significant contributions to the field of roller skate and skateboard technology. With a total of 2 patents to his name, Finzel's innovations reflect his commitment to enhancing the performance and safety of these recreational devices.
Latest Patents
Finzel's latest patents include a unique wheel construction for roller skates and a novel skateboard design. The wheel for roller skates features a bearing encircled by a mantle made of a specific material, complemented by a reinforcing ring that is harder than the mantle. This ring includes a flexible protrusion that extends beyond at least one axial end face of the bearing, enhancing the wheel's durability and performance. His skateboard design consists of an elongated board with a pair of trucks mounted at opposite ends. Each truck is equipped with rotatable wheels and features a tensile elastic suspension member along with a pivot support that utilizes a universally movable ball and socket joint.
Career Highlights
Finzel is associated with SKF Kugellagerfabriken GmbH, a company known for its expertise in bearing technology. His work at SKF has allowed him to focus on innovative designs that improve the functionality of roller skates and skateboards.
Collaborations
Throughout his career, Finzel has collaborated with notable colleagues such as Gerhard Tilch and Wolfgang Friedrich. These partnerships have contributed to the development of his patented technologies.
Conclusion
Sigismund Finzel's contributions to roller skate and skateboard technology demonstrate his innovative spirit and dedication to improving recreational equipment. His patents reflect a blend of creativity and engineering that continues to influence the industry.