![John Dopyera – the inventor of the Dobro - AmCham, American Chamber of Commerce in the Slovak Republic - AMCHAM, The American Chamber of Commerce John Dopyera – the inventor of the Dobro - AmCham, American Chamber of Commerce in the Slovak Republic - AMCHAM, The American Chamber of Commerce](https://amcham.sk/media/a501/image/file/2/0028/IwF3.connection_02_2016_jpg.jpg)
John Dopyera – the inventor of the Dobro - AmCham, American Chamber of Commerce in the Slovak Republic - AMCHAM, The American Chamber of Commerce
Why I Love National Guitars - These are the DOPYERA BROTHERS posing with some Dobro guitars and a mandolin, probably in the 1970's. JOHN DOPYERA invented the resophonic guitar in the 1920's (
![Andy Bing's Bluegrass Blog Week 5: The Dobro -The “Sixth Child”? – Hudson Valley Bluegrass Association Andy Bing's Bluegrass Blog Week 5: The Dobro -The “Sixth Child”? – Hudson Valley Bluegrass Association](http://hvbluegrass.org/wp-content/uploads/Articles/Education/BluegrassHistory/Dopyera-Brothers.jpeg)
Andy Bing's Bluegrass Blog Week 5: The Dobro -The “Sixth Child”? – Hudson Valley Bluegrass Association
Quarterman Resonator Guitar Cones - Remembering today John Dopyera National-Dobro resonator guitar Inventor. (Died- Jan. 3, 1988 in Grants Pass, OR.) Pictured here with his Resonator Violin. John removed the "Y" from
![The 1929 John Dopyera National Metal body Resonator 1994 guitar history article | eBay | History articles, Vintage guitars, Guitar The 1929 John Dopyera National Metal body Resonator 1994 guitar history article | eBay | History articles, Vintage guitars, Guitar](https://i.pinimg.com/originals/fe/de/a7/fedea76bc936d5ff8bde82203043f9c7.jpg)
The 1929 John Dopyera National Metal body Resonator 1994 guitar history article | eBay | History articles, Vintage guitars, Guitar
![Becoming a Teacher of Young Children: Lay-Dopyera, Margaret; Dopyera, John: 9780070367753: Amazon.com: Books Becoming a Teacher of Young Children: Lay-Dopyera, Margaret; Dopyera, John: 9780070367753: Amazon.com: Books](https://m.media-amazon.com/images/I/91KL+lf1cxL._AC_UF1000,1000_QL80_.jpg)