on 7 Jan 1977
Last Applicant/ Owned by
Heraeus-Quarzschmelze GmbH
Hanau, Quartzstrasse, Federal Republic of Germany
, ,
Serial Number
UK00001072842 filed on 7th Jan 1977
Registration Number
UK00001072842 registered on
7th Jan 1977
Correspondent Information
Baron Warren Redfern
1000 Great West Road, Brentford
Middlesex,
TW8 9DW
Transparent fluorine doped fused silica for optical purposes; optical fibres (light conducting filaments), all made of, or containing, transparent fluorine doped fused silica.
UK00001072842
Word
Individual