Nylon-headed hammer, trademark "Thor", Patent no 8

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© The Board of Trustees of the Science Museum

Nylon-headed hammer, trademark "Thor", Patent no 863694, for use in hazardous environments such as when filling balloons with hydrogen.

Details

Category:
Meteorology
Object Number:
2004-23
type:
nylon hammer
credit:
Meteorological Office, RAF Chivenor