- ReferenceSP3/8/8
- TitleConsiderable amount of miscellaneous correspondence concerning MacDonnell’s patent (see SP7/2/5) taken over by Molyneux and licenced to Hayward Tyler
- Date free text1881 – 1884
- Production dateFrom: 1881 To: 1884
- Level of descriptionitem
- Persons/institution keyword
- Keywords
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