Horological Journal [1909-1910] - The Special Organ of the British Horological Institute :: Number of documents found: 1
(8122) Novel compensated pendulum of steel and zinc
- Author: Rodanet, H. :: Year Vol (No) Month (or Chapter/Auction item): 1907 jul :: Pages: 173-174
- Comments and/or Abstract > translated from the French - revue chronometrique