John Davis gauge
gauge held in circular ring, with a fan attached, and is contained in a leather case with a steel clip. Case has leather strap.
manufactured by John Davis (Derby) Limited. Used at Boothtown Rescue Station.
Details
- Category:
- Coal Mining
- Collection:
- Lancashire Coal Mining Collection
- Object Number:
- Y2002.19/T1872
- Materials:
- steel (metal) and leather
- type:
- anemometer
- credit:
- Gift of Salford Museum and Art Gallery
