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12. Stockholders' Equity: WarrantExpirations0TextBlock (Tables)
6 Months Ended
Jun. 30, 2020
Tables/Schedules  
WarrantExpirations0TextBlock These warrants expire as follows:

 

Shares

Exercise Price

Expiration Date

1,708,334

$0.20

November 3, 2020

375,000

$0.18

December 14, 2023

740,741

$0.18

April 21, 2022

2,824,075

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