Record

Document Reference	PPM/4/282
Title	Letter from Eric Potter & Clarkson to Norman N. Davis of British Technology Group; 20 March 1991
Date	20 March 1991
Extent	1 bundle
Level	Item/file
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Content Description	Concerns amendments to United States Patent Application No. 07/365563 for 'MRI Petal Resonator'. Includes copy of amendments.