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For the Inventor, By the Inventor

Oakland, CA, United States of America

Richdel Div. of Garden America Corp.


USPTO Granted Patents = 3

Forward Citations = 79

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3 inventors (with patents filed for the assignee):

goldMedal Myrl J Saarem (2 out of 23 patents)

silverMedal Dale C Firebaugh (1 out of 5 patents)

bronzeMedal Donald E Lovelace (1 out of 5 patents)


3 patents:

1. 4827155 - Solid state electronic irrigation controller (1989-05-02),
2. 4671485 - Solenoid-operated pilot valve with adjustable flow control (1987-06-09),
3. 4650118 - Pop-up gear driven sprinkler head (1987-03-17),
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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#126 in Oakland, CA

#16,407 in California

#71,953 in US

...
Oakland, CA, United States of America

Richdel Div. of Garden America Corp.

Forward Citations = 79

3 inventors:

goldMedal Myrl J Saarem (2 out of 23 patents)

silverMedal Dale C Firebaugh (1 out of 5 patents)

bronzeMedal Donald E Lovelace (1 out of 5 patents)

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