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For the Inventor, By the Inventor

US

Al-Ro Inc.


USPTO Granted Patents = 2

Forward Citations = 43

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1 inventor (with patents filed for the assignee):

goldMedal Albert F Ditzig (2 out of 33 patents)


2 patents:

1. 5507446 - Phone cord rewinder (1996-04-16),
2. 5156242 - Helical telephone cord winding device (1992-10-20),
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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#408 in undefined, undefined

#961 in

#94,680 in US

US
US

Al-Ro Inc.

Forward Citations = 43

1 inventor:

goldMedal Albert F Ditzig (2 out of 33 patents)

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