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Bradshaw; Robert F. D.
Hemel Hempstead, GB3
No. of patents:

Patent Number Title Of Patent Date Issued
5475217 Ion mobility spectrometry equipment December 12, 1995
Ion Mobility Spectrometry (IMS) equipment comprises an enclosed compartment (10) contained within which there is an IMS cell (12) and a body of absorbent material (14). Samples for detection by the cell (12) are introduced into the compartment (10) by means of a pinhole (30), the sam

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