 CONCORD, Mass., Feb. 05, 2021 GLOBE NEWSWIRE -- Technical Communications Corporation OTCQB: TCCO today announced its results for the fiscal quarter ended December 26, 2020. For the quarter ended December 26, 2020, the Company reported a net loss of 342,000, or 0.19 per share, on revenue of 167,000, compared to a net loss of 480,000, or 0.26 per share, on revenue of 666,000 for the quarter ended December 28, 2019. 