Related Clues:
- Quattro competitor
- On-the-wane cutting-edge brand
- Name associated with a philosophical 'razor'
- Sharp brand introduced in 1977
- Sister brand of Gillette's Sensor
- Part of a Gillette razor name
- Pivoting head razor brand
- Creator of a logical 'razor'
- Razor brand introduced in 1977
- Big name in scholastic philosophy
- 14th century Franciscan friar known for his philosophical razor
- Medieval philosopher with a 'razor'
- Gillette brand introduced in 1977
- Razor brand with three blades
- "Law of parsimony" philosopher