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For the Inventor, By the Inventor

Export, PA, United States of America

Ronald A Holt

This inventor holds 2 USPTO granted patents. Top assignee: Aluminum Company of America. Active years: 1982-1984.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Export, PA (US) (1982)
  • Delmont, PA (US) (1984)

Company Filing History:

goldMedal2 out of 1,321 
 
Aluminum Company of America
 patents

Years Active: 1982-1984

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2 patents (USPTO):Explore Patents
1. 4444022 - Water heating system (1984-04-24),
2. 4328683 - Water heating system (1982-05-11),
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