3M CO — Director's Dealing 2004

Feb 6, 2004

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2004-02-05

Reporting Person: MORRISON ROBERT S (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2004-02-05	Common Stock	P	3000	$79.05	Acquired	3934	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1487	Indirect