Titles written by Duval:
Number of documents found: 1
- Duval
Title: Gilt-brass demonstration timepiece with constant force coup perdu escapement, Duval dated "AN 6"(=1797/8)
SubTitle: Time Museum Inventory No. 373, 6.3cm enamel dial with center seconds, engine turned bezel, 24 cm high,
Keywords: highgrade specific temp-compensation escapement
Other Keywords: coup perdu constant force
Parent Document ID: 537 - Parent Document Title: Masterpieces from the Time Museum, Dec. 2, 1999 New York
Edition: Lot 14
Page or pages: 092-93
BHM No: 9465
Use browser Back to return to previous page