Donald R Casterline

Title: Innovations by Donald R Casterline

Introduction

Donald R Casterline is an accomplished inventor based in Mountain Top, PA (US). He holds three patents that showcase his innovative contributions to security and voting technology. His work reflects a commitment to enhancing safety and efficiency in everyday applications.

Latest Patents

One of Casterline's latest patents is a tamper-evident enclosure for zippers included on security carriers. This device is designed to work with slidable closures on carrier bags, featuring a bottom component positioned within the bag and a top component attached to the front panel. The top component includes a recess for the slider mechanism, ensuring that the closure is tamper-evident. Another significant patent is a secure collection device for paper ballots. This system consists of a removable container that can be placed within a voting machine to collect paper ballots securely. The container can be sealed after removal, ensuring the integrity of the ballots during the voting process.

Career Highlights

Donald R Casterline has made significant strides in his career, particularly through his work at A. Rifkin Co. His inventions have not only contributed to the field of security but have also improved the voting process, demonstrating his versatility as an inventor.

Collaborations

Throughout his career, Casterline has collaborated with notable colleagues, including Paul D Lantz and Robert J Cohn. These partnerships have likely enriched his innovative endeavors and contributed to the success of his projects.

Conclusion

Donald R Casterline's contributions to innovation, particularly in security and voting technology, highlight his role as a significant inventor. His patents reflect a dedication to improving safety and efficiency in practical applications.