Pictured: Paillard’s Palladium Balance and Hairspring Charles-Auguste Paillard originally developed his palladium alloys to provide a more suitable material for the construction of fine marine chronometers. As a result of.
Pictured: C.A. Paillard’s Palladium Compensation Balance U.S. Patent #359093. In addition to seeking patents in Europe, Charles-Auguste Paillard submitted patent applications in the United States to protect the use of.