Did Gillette make the best double edge razors in the world during the 1920s-30s-40s?
Or were there razor manufacturers making better razors that shaved better and were better constructed?
I wonder about this because I see vintage foreign DE razors on eB from that time period that I am unfamiliar with.
Initially, Gillette had a lock on DE razors because of its patents. We see Patented 1904 on many razors, so with a patent life of 27 years, that would mean the key patents expired in 1931. The key patent, as I understand it, applied to the layout of the double edge razor blade. That's why Gillette switched to the New Type razor and razor blade in 1929.
But it seemed some companies and some countries were skirting the patents by making more or less compatible razors before the patent expired. And after, they were free to produce razors and razor blades using the original three-hole layout. Correct me if I am wrong.
While we're on the subject, were British Gillette razors better than American ones?
Who made the best double edge razors in the world?
Or were there razor manufacturers making better razors that shaved better and were better constructed?
I wonder about this because I see vintage foreign DE razors on eB from that time period that I am unfamiliar with.
Initially, Gillette had a lock on DE razors because of its patents. We see Patented 1904 on many razors, so with a patent life of 27 years, that would mean the key patents expired in 1931. The key patent, as I understand it, applied to the layout of the double edge razor blade. That's why Gillette switched to the New Type razor and razor blade in 1929.
But it seemed some companies and some countries were skirting the patents by making more or less compatible razors before the patent expired. And after, they were free to produce razors and razor blades using the original three-hole layout. Correct me if I am wrong.
While we're on the subject, were British Gillette razors better than American ones?
Who made the best double edge razors in the world?