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New words:
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Removed:
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Filing tables
Filing exhibits
- 10-K Annual report
- 1 Exhibit 1ST Amendment to 2ND Amended
- 2 Exhibit 2ND Amendment to 2ND Amended
- 3 Exhibit 3RD Amendment to 2ND Amended
- 1 Exhibit 1ST Amendment to Employment Agreement
- 21 Exhibit Subsidiaries
- 23 Exhibit Consent
- 24 Exhibit Power of Attorney
- 31.1 Exhibit CEO Certification
- 31.2 Exhibit CFO Certification
- 1350 Exhibit 1350 Certification
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Exhibit 21
SUBSIDIARIES OF REGISTRANT
7720 Lehigh Property, LLC (Illinois corporation)
Boe-Therm A/S (Denmark) - sold February 28, 2014
MFRI Holdings (B.V.I) Ltd (British Virgin Islands)
MFRI Luxembourg S.A. (Luxembourg)
Midwesco Filter Cicero, LLC (Illinois corporation)
Midwesco Filter Resources, Denmark A/S (Denmark)
Midwesco Filter Resources, Inc. (Delaware corporation)
MN Niles, Inc. (Delaware corporation)
Nordic Air Filtration A/S (Denmark)
Perma-Pipe, Inc. (Delaware corporation)
Perma-Pipe Canada, Inc. (Delaware corporation)
Perma-Pipe India Pvt. Ltd. (India)
Perma-Pipe International Co. LLC (Delaware corporation)
Perma-Pipe Middle East FZC (United Arab Emirates)
Perma-Pipe Oil Field Services LLC (United Arab Emirates)
Perma-Pipe Saudi Arabia, LLC
TDC Filter Manufacturing, Inc. (Delaware corporation)
TC Niles, Inc. (Delaware corporation)