Skip to main content
Advanced Search
DW card - slide rules
DW card - slide rules

DW card - slide rules

Inventory NumberDW0970
ClassificationCards
DW card - cylindrical slide rule
DW card - cylindrical slide rule
Object number: DW0326
DW card - parallel rule
DW card - parallel rule
Object number: DW0148
DW card - Gunter's rule
DW card - Gunter's rule
Object number: DW0523
DW card - parallel rule
DW card - parallel rule
Object number: DW0544
DW card - parallel rule
DW card - parallel rule
Object number: DW0546
DW card - Geissler tube
DW card - Geissler tube
Accessories: Also assigned inventory number VT1865
Object number: DW0205
DW card - Geissler tube
DW card - Geissler tube
Object number: DW0201
DW card - Davis backstaff
DW card - Davis backstaff
Object number: DW0243
DW card - telescope (refractor)
DW card - telescope (refractor)
Object number: DW0401
DW card - hygrometer
DW card - hygrometer
Object number: DW0630
DW card - lodestone
DW card - lodestone
Object number: DW0106
DW card - silver charm compass
DW card - silver charm compass
Object number: DW0120