Maris-Tech gets $184K contract expansion for armored vehicle system

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Mind Technologies, Inc. (NASDAQ: MTEK) Delayed: 0.33 -0.02 (5.71%)
Previous Close $0.35    52 Week High $0.01 
Open $0.35    52 Week Low $0.00 
Day High $0.36    P/E N/A 
Day Low $0.32    EPS $0.00 
Volume 137,869       

(NASDAQ: MTEKW) Delayed: 0.04 --0 (-0%)
Previous Close $0.04    52 Week High $ 
Open $0.04    52 Week Low $ 
Day High $0.04    P/E N/A 
Day Low $0.04    EPS $ 
Volume 2,202