Campagnolo Nuovo Record rear derailleur from 1967 to 1987
One of the features is the type of patent-mentioning
| Country: Italy | Categorie: Rear Derailleur |
| Brand: Campagnolo | Model: 1020/A Nuovo Record |
| Group: Nuovo Record | Extra: Timeline |
- Campagnolo patent: 1967-1968
- Patent (only): 1968-1969
- Patent with date: solid rivets: 1970-1979
- Pat. with date: solid rivets: 1980
- Pat. with date: hollow rivets: 1981-1984
- Pat. 84: both with and without text on the inside of the parallelogram - with and without the spring bolt (transition year!)
- Pat. 11: 1985: NO more text on the inside of the parallelogram - solid spring - hollow rivets
- NO Pat.: 1986/1987 NO more text on the inside of the parallelogram - fixed spring - hollow rivets
Pat 84: both with and without text on the inside of the parallelogram - with and without the spring bolt (transition year!)
Pat.11: 1985: NO more text on the inside of the parallelogram - solid spring - hollow rivets
- NO Pat.: 1986/1987 NO more text on the inside of the parallelogram - fixed spring - hollow rivets
