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For the Inventor, By the Inventor

Chicago, IL, United States of America

Pullman Transport Leasing Company


USPTO Granted Patents = 3

Forward Citations = 13

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1 inventor (with patents filed for the assignee):

goldMedal Franklin P Adler (3 out of 21 patents)


3 patents:

1. 4043273 - Alternatively usable sling and key roller bearing retainers (1977-08-23),
2. 4010853 - Draft gear carrier for railway cars (1977-03-08),
3. 3934518 - Trough hatch lock device (1976-01-27),
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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#770 in Chicago, IL

#3,359 in Illinois

#71,949 in US

...
Chicago, IL, United States of America

Pullman Transport Leasing Company

Forward Citations = 13

1 inventor:

goldMedal Franklin P Adler (3 out of 21 patents)

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