-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, QmRBRVqYoABMD76WptpYIVNcnmfYNt0/wbTO4ayhrj0Uhc//PaJz9aiVbJz+SR8X hnSieubFYJhcGZnGxXjsyA== 0000914190-07-000551.txt : 20071025 0000914190-07-000551.hdr.sgml : 20071025 20071025211923 ACCESSION NUMBER: 0000914190-07-000551 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20071024 FILED AS OF DATE: 20071025 DATE AS OF CHANGE: 20071025 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TOWER TECH HOLDINGS INC. CENTRAL INDEX KEY: 0001120370 STANDARD INDUSTRIAL CLASSIFICATION: FABRICATED STRUCTURAL METAL PRODUCTS [3440] IRS NUMBER: 880409160 STATE OF INCORPORATION: NV FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 980 MARITIME DRIVE STREET 2: SUITE 6 CITY: MANITOWOC STATE: WI ZIP: 54220 BUSINESS PHONE: (920) 684-5531 MAIL ADDRESS: STREET 1: 980 MARITIME DRIVE STREET 2: SUITE 6 CITY: MANITOWOC STATE: WI ZIP: 54220 FORMER COMPANY: FORMER CONFORMED NAME: BLACKFOOT ENTERPRISES INC DATE OF NAME CHANGE: 20000726 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Barrett William M. CENTRAL INDEX KEY: 0001407954 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 000-31313 FILM NUMBER: 071192037 BUSINESS ADDRESS: BUSINESS PHONE: 920-725-7000 MAIL ADDRESS: STREET 1: 2121 BROOKS AVENUE STREET 2: P.O. BOX 729 CITY: NEENAH STATE: WI ZIP: 54957 3 1 edgar.xml PRIMARY DOCUMENT X0202 3 2007-10-24 1 0001120370 TOWER TECH HOLDINGS INC. TWRT 0001407954 Barrett William M. 101 SOUTH 16TH STREET P.O. BOX 1957 MANITOWOC 54221 1 0 0 0 Daniel A. Yarano, as Attorney-in-Fact for William M. Barrett pursuant to Power-of-Attorney filed herewith 2007-10-25 EX-24 2 barrettpoa.htm BARRETT POWER OF ATTORNEY 
POWER OF ATTORNEY





 The undersigned hereby constitutes and appoints Steven A. Huntington, Daniel A.

Yarano, Ryan C. Brauer or Elizabeth M. Dunshee ("Attorneys-in-Fact"), or any one of them

acting alone, the undersigned's true and lawful attorney-in-fact and agent with full

power of substitution and resubstitution, for the undersigned and in the undersigned's

name, place and stead, in any and all capacities, to sign any or all Forms 3, 4 or

Forms 5 relating to beneficial ownership of securities of Tower Tech Holdings Inc.

(the "Issuer"), to file the same, with all exhibits thereto and other documents in

connection therewith, with the Securities and Exchange Commission and to deliver a

copy of the same to the Issuer, granting unto said attorney-in-fact and agent full

power and authority to do and perform each and every act and thing requisite and

necessary to be done in and about the premises, as fully to all intents and purposes

as the undersigned might or could do in person, hereby ratifying and confirming all

said attorney-in-fact and agent, or his substitute or substitutes, may lawfully do or

cause to be done by virtue thereof.  The undersigned acknowledges that the

foregoing attorney-in-fact, in serving in such capacity at the request of the

undersigned, is not assuming any of the undersigned's responsibilities to comply

with Section 16 of the Securities Exchange Act of 1934.



 This Power of Attorney shall remain in effect until such time as the

undersigned is no longer subject to the provisions of Section 16 of the Securities

Exchange Act of 1934 with respect to securities of the Issuer or until this Power of

Attorney is replaced by a later dated Power of Attorney or revoked by the

undersigned in writing.



 The undersigned hereby indemnifies the Attorneys-in-Fact for all losses and

costs the Attorneys-in-Fact may incur in connection with or arising from the

Attorneys-in-Fact's execution of their authorities granted hereunder.



 IN WITNESS WHEREOF, the undersigned has caused this Power of

Attorney to be executed as of this 22nd day of October, 2007.







      /s/ William Barrett

     Signature



       William Barrett

     Print Name
-----END PRIVACY-ENHANCED MESSAGE-----