on 1 Oct 1991
Last Applicant/ Owned by
JSR Corporation
6-10, Tsukiji 5-chome, Chuo-ku, Tokyo, Japan
, ,
Serial Number
UK00001478322 filed on 1st Oct 1991
Registration Number
UK00001478322 registered on
12th Aug 1994
Standard particles for use in verifying and/or regulating the precision of blood corpuscle counters, of minute particle counters, dust counters and of other precision measuring apparatus and instruments; standard particles for use in observations by electron microscopes for the comparison and/or measurement of the size of minute particles, or of bacteria or cells; all included in Class 1; but not including carbon particles.
UK00001478322
Word
Individual