1862
After years of employment as a journeyman metalworker, Adam Opel goes into business in his hometown of Rüsselsheim: he builds his first sewing machine, laying the foundation for the Opel company.
1863
The company expands: Adam Opel hires his first employee, taking on his first apprentice two years later. With an ad in the regional newspaper Groß-Gerauer Kreisblatt, Opel begins promoting his product. http://www.opel.com/company/history.html
以上。