<SEC-DOCUMENT>0001127602-19-013854.txt : 20190401
<SEC-HEADER>0001127602-19-013854.hdr.sgml : 20190401
<ACCEPTANCE-DATETIME>20190401170756
ACCESSION NUMBER:		0001127602-19-013854
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20190329
FILED AS OF DATE:		20190401
DATE AS OF CHANGE:		20190401

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			THULIN INGE G
		CENTRAL INDEX KEY:			0001263739

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-03285
		FILM NUMBER:		19721672

	MAIL ADDRESS:	
		STREET 1:		3M CENTER
		CITY:			ST PAUL
		STATE:			MN
		ZIP:			551441000

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			3M CO
		CENTRAL INDEX KEY:			0000066740
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				410417775
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3M CENTER
		STREET 2:		BLDG. 220-11W-02
		CITY:			ST PAUL
		STATE:			MN
		ZIP:			55144-1000
		BUSINESS PHONE:		6517332204

	MAIL ADDRESS:	
		STREET 1:		3M CENTER
		STREET 2:		BLDG. 220-11W-02
		CITY:			ST. PAUL
		STATE:			MN
		ZIP:			55144-1000

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MINNESOTA MINING & MANUFACTURING CO
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
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    <footnotes></footnotes>

    <remarks>4 of 5</remarks>

    <ownerSignature>
        <signatureName>/s/ Sheila B. Claugherty, attorney-in-fact for Inge G. Thulin</signatureName>
        <signatureDate>2019-04-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
