Company Filing History:
3 out of 3,345 
1 out of 745 Years Active: 1986-1987
Title: **William J. Proetta: Innovator in Keyboard Design and Mounting Apparatus**
Introduction
William J. Proetta is an accomplished inventor based in Elburn, Illinois, with a total of four patents to his name. His ingenuity primarily focuses on enhancing user interaction with technology through innovative keyboard designs and apparatus for mounting movable structures.
Latest Patents
One of Proetta's notable patents is for a **Keyboard with Arrays of Function Keys**. This design is tailored for use within telephone operator assistance systems, featuring a numeric array of keys encircled by specialized function keys. The setup strategically arranges the function keys to streamline operator tasks, resulting in reduced work time. Additionally, the keyboard includes an alphabetic array and various function keys grouped by their operational context, enhancing efficiency during use.
Another significant patent by Proetta is the **Arrangement for Mounting Apparatus**. This invention details a system for mounting a video display unit on a fixed base. It features a cylindrical segment journal that allows for smooth tilting motions, countered by helical springs that help maintain the desired tilt angle. This design permits effortless adjustment of the display unit while providing stability, showcasing Proetta's understanding of mechanical principles.
Career Highlights
Proetta's career has been marked by his tenure at esteemed companies, including AT&T Bell Laboratories and American Telephone & Telegraph Co. His experiences in these organizations have undoubtedly contributed to his innovative thinking and development of practical solutions in technology.
Collaborations
Throughout his career, Proetta has collaborated with talented individuals, including James G. Liuzzo and Gordon E. Sylvester. These partnerships have undoubtedly enriched the creative processes behind his inventive works.
Conclusion
William J. Proetta stands out as a significant contributor to the fields of keyboard design and mounting apparatus technology. His patents demonstrate a deep understanding of user needs and mechanical innovation, thus solidifying his legacy as a noteworthy inventor. Proetta’s work continues to influence advancements in technology that enhance user interaction and ergonomics in modern devices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.