on 13 Apr 1976
Last Applicant/ Owned by
Hughes Tool Company
5425 Polk Avenue, Houston, Texas 77023, United States of America
, ,
Serial Number
UK00001061576 filed on 13th Apr 1976
Registration Number
UK00001061576 registered on
13th Apr 1976
Correspondent Information
Pure Ideas Ltd
25 Meer Street, Stratford-upon-Avon
Warwickshire,
CV37 6QB
Chemical preparations for reducing the viscosity of water based or brine based drilling fluids.
UK00001061576
Word
Individual