Presented by developerWorks, your source for great tutorials ibm.com/developerWorks. Interface Definition Language Page 4. Object relationships. Once the list of the core objects comes to mind, it's time to look for relationships.
The first totally disposable diaper in the U.S. was introduced by Proctor & Gamble in 1961. The company had purchased the Charminâ Paper Company in 1957, and they assigned one of their chemical engineers, Victor Mills (1897-1997), to look into creating new paper products.
Hemera/Thinkstock. Like contact lenses, cameras became a disposable commodity in the 1980s. Fujifilm invented the modern disposable camera in 1986 with the Utsurun-Desu, and other major photography companies like Kodak, Canon and Nikon quickly started manufacturing similar products.