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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 L3Z0Isx5W3uTgxTWMt4vsxKKReKv4BJHDByF5dxTZ0tHnOB7qLLGzY39ztSd77U4
 9F4QYSXzKvBdHJ5d0bc1qA==

<SEC-DOCUMENT>0001261153-04-000003.txt : 20040607
<SEC-HEADER>0001261153-04-000003.hdr.sgml : 20040607
<ACCEPTANCE-DATETIME>20040607094303
ACCESSION NUMBER:		0001261153-04-000003
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20040604
FILED AS OF DATE:		20040607

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TECHNOLOGY RESEARCH CORP
		CENTRAL INDEX KEY:			0000741556
		STANDARD INDUSTRIAL CLASSIFICATION:	SWITCHGEAR & SWITCHBOARD APPARATUS [3613]
		IRS NUMBER:				592095002
		STATE OF INCORPORATION:			FL
		FISCAL YEAR END:			0331

	BUSINESS ADDRESS:	
		STREET 1:		5250 140TH AVE NORTH
		CITY:			CLEARWATER
		STATE:			FL
		ZIP:			34620
		BUSINESS PHONE:		8135350572

	MAIL ADDRESS:	
		STREET 1:		5250 140TH AVENUE NORTH
		CITY:			CLEARWATER
		STATE:			FL
		ZIP:			34620

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			PAINTER JACK S JR
		CENTRAL INDEX KEY:			0001261153

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-13763
		FILM NUMBER:		04851016

	BUSINESS ADDRESS:	
		STREET 1:		5520 140TH AVE N.
		CITY:			CLEARWATER
		STATE:			FL
		ZIP:			33760
		BUSINESS PHONE:		7275350572

	MAIL ADDRESS:	
		STREET 1:		5520 140TH AVE N.
		CITY:			CLEARWATER
		STATE:			FL
		ZIP:			33760
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2004-06-04</periodOfReport>

    <notSubjectToSection16>1</notSubjectToSection16>

    <issuer>
        <issuerCik>0000741556</issuerCik>
        <issuerName>TECHNOLOGY RESEARCH CORP</issuerName>
        <issuerTradingSymbol>trci</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001261153</rptOwnerCik>
            <rptOwnerName>PAINTER JACK S JR</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>5520 140TH AVE N.</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CLEARWATER</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33760</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <remarks>Mr. Jack S. Painter, Jr. passed away on June 4, 2004.  He will be greatly missed.</remarks>

    <ownerSignature>
        <signatureName>Scott J. Loucks on behalf of Jack S. Painter, Jr.</signatureName>
        <signatureDate>2004-06-07</signatureDate>
    </ownerSignature>
</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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