CA426591A - Ultra-sonic testing apparatus - Google Patents

Ultra-sonic testing apparatus

Info

Publication number
CA426591A
CA426591A CA426591A CA426591DA CA426591A CA 426591 A CA426591 A CA 426591A CA 426591 A CA426591 A CA 426591A CA 426591D A CA426591D A CA 426591DA CA 426591 A CA426591 A CA 426591A
Authority
CA
Canada
Prior art keywords
ultra
testing apparatus
sonic testing
sonic
testing
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
CA426591A
Other languages
French (fr)
Inventor
Ernst Morris Wilford
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.)
Wingfoot Corp
Original Assignee
Wingfoot Corp
Publication date
Application granted granted Critical
Publication of CA426591A publication Critical patent/CA426591A/en
Expired legal-status Critical Current

Links

CA426591A Ultra-sonic testing apparatus Expired CA426591A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA426591T

Publications (1)

Publication Number Publication Date
CA426591A true CA426591A (en) 1945-04-03

Family

ID=35537617

Family Applications (1)

Application Number Title Priority Date Filing Date
CA426591A Expired CA426591A (en) Ultra-sonic testing apparatus

Country Status (1)

Country Link
CA (1) CA426591A (en)

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