652 360° HEAD 1ST PROTOTYPE
- PART OF:
- Tracings 532 to 655
- Made:
- 1957-09-20-1961-02-20
A folder containing tracings relating to the 1st protype of a 360° drafting machine head. Also included is a technical report regarding the surface finish of anodised aluminium circles and a schedule of parts.
Details
- Extent:
-
10
240
360
- Identifier:
- STAN3/11/93
- Access:
- Open Access
- copyright:
-
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