Demetrius G Jelatis

Title: Demetrius G Jelatis: Innovator in Space and Leather Manufacturing Technologies

Introduction

Demetrius G Jelatis is a notable inventor based in Red Wing, MN (US). He holds a total of 3 patents that showcase his innovative contributions to both space technology and leather manufacturing processes. His work reflects a commitment to advancing technology in diverse fields.

Latest Patents

One of his latest patents is a "System for the performance of activity in space." This system is designed for the remotely controlled performance of unmanned extravehicular activity in outer space, such as satellite maintenance and repair. The system includes an orbitable space vehicle with a worksite accessible from the exterior, along with remotely controlled means for securing equipment in space. It features a servo actuated manipulator slave subsystem for performing work, interconnected to a remote manipulator master subsystem. A bilateral force reflective position control subsystem provides the operator with a natural sense of feel proportional to the loads applied. Additionally, a sensory subsystem conveys sensory responses such as sight, sound, and temperature from the remote environment. A tool kit is also provided for use with the system.

Another significant patent is the "Power assist hide applicator." This mechanized apparatus is designed for flattening and stretching wet tanned hides on a smooth flat plate, which is a preparatory step in leather manufacture. The apparatus includes support means for a squeegee-type slicker element, which is positioned closely adjacent to a hide-carrying plate. The slicker element has a smooth straight edge that is rotatable in a plane parallel to the surface of the plate. The powered travel means allows for movement over the hide, while powered thrust means enable the slicker element to exert force on the wet hide, simulating manual application.

Career Highlights

Throughout his career, Demetrius has worked with several companies, including Central Research Laboratories Limited and Sargent Industries, Inc. His experience in these organizations has contributed to his development as an inventor and innovator.

Collaborations

Demetrius has collaborated with notable coworkers such as Carleton E Jennrich and Lester W Haaker. Their combined expertise has likely influenced the innovative projects they have undertaken together.

Conclusion

Demetrius G Jelatis stands out as an inventor whose work spans both space technology and leather manufacturing. His patents reflect a deep understanding of complex