Julien-Albert Courvoisier-Clément
Julien-Albert Courvoisier-Clément was a maker of balance springs in La Chaux-de-Fonds in the late 19th century.
Timeline
- 1871 - March 15 - Julien-Albert Courvoisier-Clément is born in Neuchâtel
- 1889 - a business survey shows Julien-Albert Courvoisier-Clément as proprietor of J. A. Courvoisier of La Chaux-de-Fonds; the company's business was fabrication of balance springs and the office is Rue Daniel JeanRichard 19
- 1894 - J.-A. Courvoisier registers a trademark logo for balance springs
- 1896 - July 30 - The registration for J. A. Courvoisier is renounced and deleted
- 1897 - Julien-Albert Courvoisier-Clément marries Fanny Pierrehumbert
- 1900 - December - Julien-Albert Courvoisier-Clément dies