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For the Inventor, By the Inventor

Gary, IN, United States of America

Walter J Marulic

USPTO Granted Patents = 17

Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 164(Granted Patents)


Company Filing History:

goldMedal17 out of 228 
 
Pullman Incorporated
 patents

Years Active: 1976-1981

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17 patents (USPTO):Explore Patents
1. 4279203 - Passenger car compartment upper sleeping berth support assembly (1981-07-21),
2. 4266487 - Railway passenger car window framing construction (1981-05-12),
3. 4241552 - Partition wall joint (1980-12-30),
4. 4227465 - Upper berth support arrangement (1980-10-14),
5. 4198785 - Movable threshold door seal (1980-04-22),
6. 4191107 - Articulated railway car (1980-03-04),
7. 4183179 - Sliding door and door guide arrangement for a railway passenger car (1980-01-15),
8. 4158996 - Locking arrangement for hopper car doors (1979-06-26),
9. 4141300 - Railway car for highway trailers (1979-02-27),
10. 4134233 - Sliding door for railway passenger car compartment (1979-01-16),
11. 4100857 - Passageway between adjacent railway passenger car compartments (1978-07-18),
12. 4068410 - Railway car door locking mechanism (1978-01-17),
13. 4018166 - Combination seat and berth (1977-04-19),
14. 4015866 - Operating mechanism for double sliding doors (1977-04-05),
15. 3995398 - Operating mechanism for double sliding doors (1976-12-07),

Title: The Innovative Mind of Walter J. Marulic

Introduction

Walter J. Marulic, located in Gary, Indiana, has made significant contributions to the field of engineering through his inventive prowess. With a remarkable total of 17 patents to his name, Marulic exemplifies the spirit of innovation that drives advancements in technology and design.

Latest Patents

Among his latest inventions is the "Passenger Car Compartment Upper Sleeping Berth Support Assembly." This innovative design features a movable sleeping berth capable of transitioning between storage and sleep positions. Key components of the invention include hinge mechanisms that connect the berth to the compartment wall and a releasable latch system for secure positioning. The integration of guide means and a horizontal guide track ensures smooth movement and stability during use. Another notable invention is the "Railway Passenger Car Window Framing Construction." This patent addresses the mounting and interconnection of adjacent windows in a railway passenger vehicle using resilient sealing gaskets and locking clamps. The framing structure enhances the durability and functionality of railway windows, showcasing Marulic's commitment to enhancing passenger comfort and safety.

Career Highlights

Walter J. Marulic has dedicated his career to innovation while working at Pullman Incorporated. His work has not only contributed to the company's portfolio but also set new standards in the railway and automotive industries. His innovative designs have addressed crucial aspects of passenger comfort and safety, solidifying his reputation as a pioneer in engineering.

Collaborations

Throughout his career, Marulic has had the opportunity to collaborate with notable coworkers like Jack E. Gutridge and Ray L. Ferris. These partnerships have fostered an environment of creativity and innovation, enabling them to tackle complex engineering challenges together.

Conclusion

Walter J. Marulic stands out as an influential inventor with a track record of significant innovations in the railway and automotive sectors. His patented designs reflect a deep understanding of practical challenges and the solutions necessary to improve passenger experiences. As he continues to work at Pullman Incorporated, it is clear that Marulic's contributions will inspire future generations of engineers and inventors.

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