- 1Reference: BorBB22/6
Title: Licence to use patented invention with regard to furnaces 1) Messrs R.W.L. Phillips and J.R. Blaiki...
Level of description: item
Date Free Text: 8 May 1922
Production date: From: 1922 To: 1922 - 2Reference: JB/BP/2/9
Title: Specification for electric lighting at Bromham House, drawn-up by J.R Blaikie, Engineer of Bedford. ...
Level of description: item
Date Free Text: 28 May 1931
Production date: From: 1931 To: 1931