Complex sentence: The "laguiole" was first designed in 1829 by Jean-Pierre Calmels and his concept of the knife became the pattern for this style, with the forged "bee" symbol emerging as a distinctive trademark.
Split into simpler sentences: The "laguiole" was first designed in 1829 by Jean-Pierre Calmels. His concept of the knife became the pattern for this style, with the forged "bee" symbol emerging as a distinctive trademark.