I was never entirely clear on why 3M decided to get into the board game business, but for more than a dozen years they put out 3M's Bookshelf Games (so called because the boxes were designed to look like large hardcover books when placed in their slip covers). The line-up was a mixture of traditional games like chess and go and new games designed by freelancers like the incomparable Sid Sackson (Sackson's classic Acquire was a 3M game). The weakest of the series were still pretty good while the best have become, as mentioned before, classics.
Software developer Dennis Matheson has a detailed and affectionate website devoted to the series, Wikipedia has a good write-up as well, and, if your bookshelf has more space than mine, you can buy most of the games on EBay.
[Originally ran in West Coast Stat Views]