Entity Information
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Economic entity name
ALPHA PRO TECH LTD
CIK
0000884269
Accession number
0001437749-17-004000
Generator
Thunderdome
SEC filing page
http://www.sec.gov/Archives/edgar/data/884269/000143774917004000/0001437749-17-004000-index.htm
XBRL Instance
http://www.sec.gov/Archives/edgar/data/884269/000143774917004000/apt-20161231.xml
XBRL Cloud Viewer
https://edgardashboard.xbrlcloud.com/flex/viewer/XBRLViewer.html#instance=http://www.sec.gov/Archives/edgar/data/884269/000143774917004000/apt-20161231.xml