Document Details 1816 seconds beater at Leiden Observatory now in collection of Boerhave Museum:
Number of documents found: 1
- Title: 1816 seconds beater at Leiden Observatory now in collection of Boerhave Museum
- Author: Herman Friedrich Knebel
- Publisher:
Keywords: precision specific clock
Other Keywords: Observatory Leiden Museum Boerhaave seconds beater
Notes: no dial accoustical seconds beater only
Kind: Content
Pages: 20-22
BHM No: 7708
Parent Document ID: 5782 - Parent Document Title: Time-keepers [The..] of Leiden Observatory - Publisher:
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