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For the Inventor, By the Inventor

Greensboro, NC, United States of America

Hygiene Systems, Inc.


USPTO Granted Patents = 1

Forward Citations = 25

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1 inventor (with patents filed for the assignee):

goldMedal Gerald Boyd Zinnbauer (1 out of 23 patents)


1 patent:

1. 5857642 - Paper towel dispenser (1999-01-12),
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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#167 in Greensboro, NC

#2,915 in North Carolina

#136,675 in US

Greensboro, NC (US)
Greensboro, NC, United States of America

Hygiene Systems, Inc.

Forward Citations = 25

1 inventor:

goldMedal Gerald Boyd Zinnbauer (1 out of 23 patents)

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