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Dunwoody, GA, United States of America

Walter J Marulic

USPTO Granted Patents = 7

Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 132(Granted Patents)

Location History:

Smyrna, GA (US) (1983)
Dunwoody, GA (US) (1983 - 1987)
Cumming, GA (US) (1988 - 1989)

Company Filing History:

Thrall Car Manufacturing Company

United-american Car Co.

1 out of 832,718

Other

patents

Years Active: 1983-1989

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4888920 - Gutter anti-clogging device (1989-12-26),

2. 4813359 - Single axle railroad truck with frame improvements (1989-03-21),

3. 4759669 - Vehicle transporting railroad car with hinged deck section lock (1988-07-26),

4. 4677918 - Railroad car with retractable closure track held down by bridge plate (1987-07-07),

5. 4594948 - Liquid and solid dual lading railroad car (1986-06-17),

6. 4417526 - Gondola car construction (1983-11-29),

7. 4377058 - Curved hopper car roof (1983-03-22),

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