For the Inventor, By the Inventor

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Ames, IA, United States of America

Sauer-sundstrand Inc.

USPTO Granted Patents = 1

Forward Citations = 37

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1 inventor (with patents filed for the assignee):

Alan W Johnson (1 out of 39 patents)

1 patent: Sort by Forward Citations

1. 5010733 - Hydrostatic transmission with hydraulic bypass and air bleed (1991-04-30),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#63 in Ames, IA

#873 in Iowa

#133,781 in US

Ames, IA, United States of America

Sauer-sundstrand Inc.

Forward Citations = 37

1 inventor:

Alan W Johnson (1 out of 39 patents)

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