![La Bulle-Clock. Horlogerie Electrique. Ses créateurs - Son histoire - Brevets, fabrication, réparation - Addenda pour techniciens et collectionneurs. [Bulle-Clock. Electric Clock. Its Creators - Its History - Patents, Manufacturing, Repair - La Bulle-Clock. Horlogerie Electrique. Ses créateurs - Son histoire - Brevets, fabrication, réparation - Addenda pour techniciens et collectionneurs. [Bulle-Clock. Electric Clock. Its Creators - Its History - Patents, Manufacturing, Repair -](https://pictures.abebooks.com/inventory/20833806716.jpg)
La Bulle-Clock. Horlogerie Electrique. Ses créateurs - Son histoire - Brevets, fabrication, réparation - Addenda pour techniciens et collectionneurs. [Bulle-Clock. Electric Clock. Its Creators - Its History - Patents, Manufacturing, Repair -
![Bulle Electric Wall Regulator' Bulle-Clock, Patented, retailed by A.H. Rodanet, 36, Rue Vivienne, Paris. Made circa 1920. Fine and rare, early, electric wall regulator with glazed brass case. | Important Collectors' Wristwatches, Bulle Electric Wall Regulator' Bulle-Clock, Patented, retailed by A.H. Rodanet, 36, Rue Vivienne, Paris. Made circa 1920. Fine and rare, early, electric wall regulator with glazed brass case. | Important Collectors' Wristwatches,](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/163/lots/78/78.jpg)
Bulle Electric Wall Regulator' Bulle-Clock, Patented, retailed by A.H. Rodanet, 36, Rue Vivienne, Paris. Made circa 1920. Fine and rare, early, electric wall regulator with glazed brass case. | Important Collectors' Wristwatches,
![Bulle Electric Mantel Clock' Bulle-Clock, Patented, retailed by A.H. Rodanet, 36, Rue Vivienne, Paris. Made circa 1920. Fine and rare, early, electric mantel clock with brass case. | Important Collectors' Watches, Pocket Bulle Electric Mantel Clock' Bulle-Clock, Patented, retailed by A.H. Rodanet, 36, Rue Vivienne, Paris. Made circa 1920. Fine and rare, early, electric mantel clock with brass case. | Important Collectors' Watches, Pocket](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/171/lots/323/323.jpg)
Bulle Electric Mantel Clock' Bulle-Clock, Patented, retailed by A.H. Rodanet, 36, Rue Vivienne, Paris. Made circa 1920. Fine and rare, early, electric mantel clock with brass case. | Important Collectors' Watches, Pocket
![BULLE WATCH & CO, CHRONOGRAPH, STEEL | Important Modern & Vintage Timepieces. | Geneva, March 21st, 2020 BULLE WATCH & CO, CHRONOGRAPH, STEEL | Important Modern & Vintage Timepieces. | Geneva, March 21st, 2020](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/327/lots/49/49.jpg)