I had seen the Self Conforming marking from time to time on vintage Stetson boaters, and had never before grabbed an image, but was intrigued. I thought I would document it here and start a discussion on the issue.
Most hat folk know, I presume, that Resistol, not Stetson, owns a patent on self-conforming type sweatbands, and presumably, the sole right to use the trademark. This, then, is an anomaly (nabbed from an eBay auction):
I will be looking into this on the assumption that there was a lawsuit or some other legal process involved, but please kick in other examples and data.
Most hat folk know, I presume, that Resistol, not Stetson, owns a patent on self-conforming type sweatbands, and presumably, the sole right to use the trademark. This, then, is an anomaly (nabbed from an eBay auction):
I will be looking into this on the assumption that there was a lawsuit or some other legal process involved, but please kick in other examples and data.