Record

Document Reference	PPM/4/510
Title	Unlabelled file; 1996-1997
Date	1996-1997
Extent	1 file
Level	SubSeries
Access Conditions	Access may be restricted under current Data Protection legislation. Please see our Access Policy or contact us for further advice.
Content Description	Concerns patents relating to active control of acoustic output in gradient coils, and eliminating mutual coupling and inductance. Packaged in 3 folders.