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CA766875A - Guard device for pressure responsive instruments - Google Patents

Guard device for pressure responsive instruments

Info

Publication number
CA766875A
CA766875A CA766875A CA766875DA CA766875A CA 766875 A CA766875 A CA 766875A CA 766875 A CA766875 A CA 766875A CA 766875D A CA766875D A CA 766875DA CA 766875 A CA766875 A CA 766875A
Authority
CA
Canada
Prior art keywords
pressure responsive
guard device
responsive instruments
instruments
guard
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
CA766875A
Inventor
J. Ingham Robert
D. Bissell Robert
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
Publication date
Application granted granted Critical
Publication of CA766875A publication Critical patent/CA766875A/en
Expired legal-status Critical Current

Links

CA766875A Guard device for pressure responsive instruments Expired CA766875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA766875T

Publications (1)

Publication Number Publication Date
CA766875A true CA766875A (en) 1967-09-12

Family

ID=36210287

Family Applications (1)

Application Number Title Priority Date Filing Date
CA766875A Expired CA766875A (en) Guard device for pressure responsive instruments

Country Status (1)

Country Link
CA (1) CA766875A (en)

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