RecordNumber :
2381
Doc. No. :
2100F
Call. No. :
2100F
Title of Article :

Drilling Fluid Composition and Process

Title Of Periodical :
UNITED STATES PATENT OFFICE
VolumNumber :
3,087,923
Date :
(1963)
Indexer :
1381/1
IndexDate :
amini
اطلاعات ثبت :
GN142090
Link To Document :

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