THERMOGRAPH DEVELOPMENT
- PART OF:
- H H P Tracings 2000 to 2104
- Made:
- 1950-08-31
A folder containing drawings, tracings and sketches relating to the development of a thermograph.
Details
- Extent:
-
20
240
360
- Identifier:
- STAN3/14/71
- Access:
- Open Access
- copyright:
-
More
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