Object Details
- Location
- Currently not on view
- Data Source
- National Museum of American History
- inventor
- Dilley, Richard H.
- date made
- 1868
- patent date
- 1868-03-24
- Measurements
- overall: 1 3/8 in x 3/4 in x 1/4 in; 3.4925 cm x 1.905 cm x .635 cm
- Object Name
- patent model, watch key
- Other Terms
- patent model, watch key; watch winding key; Pocket Watch
