Answer
Lamy, a leading German manufacturer of writing instruments, stands as one of the prominent companies to benefit from Dieter Rams' design prowess. Rams' influence on Lamy's products, particularly their fountain pens, helped shape the brand's reputation for functional and aesthetically pleasing designs. The collaboration between Rams and Lamy resulted in iconic products that continue to be admired and sought after by design enthusiasts and pen aficionados worldwide.