John D Fontana

Title: Innovations by John D Fontana

Introduction

John D Fontana is a notable inventor based in Smithtown, NY (US). He has made significant contributions to the field of concrete design, holding a total of 3 patents. His innovative ideas focus on enhancing the functionality and aesthetic appeal of concrete products.

Latest Patents

One of Fontana's latest patents is for guttered paving blocks. This invention features a unique interlocking design that simplifies the assembly of ground covers. The block consists of a square narrow waisted portion and a pair of oppositely situated extended head portions with pointed ends. The narrow waist allows for easy handling with one hand. Additionally, dummy grooves are incorporated to facilitate manufacturing, and the design permits various assembly patterns.

Another significant patent is for a method of making decorative inlaid concrete blocks. This method is particularly suitable for creating floor or patio tiles with inlays. It involves a two-step process using concrete with different degrees of wetness. The first step includes filling a form with a less wet, preferably colored concrete to create the inlay pattern. After compacting, the form is removed, and a second form is placed around the inlay pattern. A wetter concrete charge is then poured to bond with the inlaid pattern, enhancing the overall design.

Career Highlights

Throughout his career, John D Fontana has demonstrated a commitment to innovation in concrete technology. His patents reflect a deep understanding of material properties and design principles, contributing to advancements in the construction industry.

Collaborations

Fontana has collaborated with notable individuals such as Louis R Fontana and William Emery, Jr. These partnerships have likely enriched his work and expanded the scope of his inventions.

Conclusion

John D Fontana's contributions to concrete design through his innovative patents showcase his expertise and creativity in the field. His work continues to influence the industry, paving the way for future advancements.