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MOUNT VERNON ASSOCIATES INC /MD/·13F-HR

Apr 23, 2:12 PM ET

MOUNT VERNON ASSOCIATES INC /MD/ 13F-HR

13F-HR · MOUNT VERNON ASSOCIATES INC /MD/ · Filed Apr 23, 2025

Documents

2 files
  • 13F-HR
    primary_doc.xmlPrimary
  • INFORMATION
    13f033125.xml