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Self-Sharpening Disposable Razor (Patents Pending)

Design of a disposable razor that can last over a year without needing to be replaced.
Concepts have been prototyped and tested, and have now completed 2 years testing.
Tests were done daily shaving a facial beard in a typical warm shower environment.
Prototypes with daily use remained sharp as if new beyond the one year target.
Competitor disposable razors within this same cost target last typically 2 to 3 weeks of daily use, rapidly becoming dull.

Freelance, Full-time, Moonlighting
Doug Nagel
Senior Product Development Engineer, Innovator & Strategist Huntsville, AL