From object | ||
Shelfmark: | 20172-0000 Musée des arts et métiers-CNAM (Paris France) | Suggestions & Corrections |
Type: | instrument | |
Dimension: | H.: 32; Diam.: 11 |
Component's data | |
Thematic group: | Instruments |
Type: | apparatus |
Abstract: | Copper sphere, hollow, with brass tube attached: from end of brass tube of glass protrudes broken at end |