Numéro du brevet: 3191680 Date de dépôt: 14 mars 1962 Date de délivrance: 29 juin 1965
June 29, 1965 R. P. Vincent 3,191,680
METHOD OF SETTING METALLIC LINERS IN WELLS Filed March 14, 1962 4 Sheets-Sheet 1
METHOD OF SETTING METALLIC LINERS IN WELLS Filed March 14, 1962 4 Sheets-Sheet Z
METHOD OP SETTINS METALLIC LINERS IN WELLS Filed March 14, 1962 4 sheets-Sheet 4