[go: up one dir, main page]

CA567405A - Well head equipment - Google Patents

Well head equipment

Info

Publication number
CA567405A
CA567405A CA567405A CA567405DA CA567405A CA 567405 A CA567405 A CA 567405A CA 567405 A CA567405 A CA 567405A CA 567405D A CA567405D A CA 567405DA CA 567405 A CA567405 A CA 567405A
Authority
CA
Canada
Prior art keywords
well head
head equipment
equipment
well
head
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA567405A
Other languages
French (fr)
Inventor
D. Watts John
F. Hill Erwin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vetco Gray LLC
Original Assignee
Gray Tool Co
Publication date
Application granted granted Critical
Publication of CA567405A publication Critical patent/CA567405A/en
Expired legal-status Critical Current

Links

CA567405A Well head equipment Expired CA567405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA567405T

Publications (1)

Publication Number Publication Date
CA567405A true CA567405A (en) 1958-12-16

Family

ID=35739925

Family Applications (1)

Application Number Title Priority Date Filing Date
CA567405A Expired CA567405A (en) Well head equipment

Country Status (1)

Country Link
CA (1) CA567405A (en)

Similar Documents

Publication Publication Date Title
CA567405A (en) Well head equipment
CA567407A (en) Well head equipment
CA563660A (en) Substituted glycinamides
CA564841A (en) Well drilling
CA560298A (en) Fertilizer-grain drill
CA582444A (en) Drilling head
CA553304A (en) Washfountain spray head
CA553698A (en) Head coverings
CA561062A (en) Substituted thiaxanthenes
CA561908A (en) Substituted tetrazolines
CA563659A (en) Substituted glycinamides
CA563661A (en) Substituted glycinamides
AU223678B2 (en) New dihydrobenzoins
AU231669B2 (en) New pamino-benzene-sulfonamidopyrazolo-pyrimidines
AU234280B2 (en) New cyanopyrazoles
AU263331B2 (en) New halogeno-androstenes
AU237006B2 (en) Improvements relating to optometrical equipment
CA555250A (en) Filling head
CA558358A (en) Extrusion head
CA567989A (en) Crimping head
AU223015B2 (en) Drilling apparatus
CA556185A (en) Equipment stand
CA563405A (en) Well drilling apparatus
AU221243B2 (en) Nodulator
AU226620B2 (en) Fuseheads