on 26 Oct 1963
Last Applicant/ Owned by
N.V. Tools Ltd
46 Queens Road, Brentwood, Essex
, ,
Serial Number
UK00000855754 filed on 26th Oct 1963
Registration Number
UK00000855754 registered on
26th Oct 1963
Apparatus for measuring and indicating the pH characteristics of liquids, and electo-magnetic apparatus for correcting such characteristics.
UK00000855754
Figurative
Individual