Versions of New Hampshire Revised Statutes 326-F:12 - Hearing Aid Dealer and/or Audiologist Disclosure to Customers on LawServer 2023 New Hampshire Revised Statutes 326-F:12 – Hearing Aid Dealer and/or Audiologist Disclosure to Customers 2021 New Hampshire Revised Statutes 326-F:12 – Hearing Aid Dealer and/or Audiologist Disclosure to Customers.