CA395516A - Hardness testing device - Google Patents

Hardness testing device

Info

Publication number
CA395516A
CA395516A CA395516A CA395516DA CA395516A CA 395516 A CA395516 A CA 395516A CA 395516 A CA395516 A CA 395516A CA 395516D A CA395516D A CA 395516DA CA 395516 A CA395516 A CA 395516A
Authority
CA
Canada
Prior art keywords
testing device
hardness testing
hardness
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
CA395516A
Other languages
French (fr)
Inventor
H. Wilson Charles
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.)
WILSON MECHANICAL INSTRUMENT CO
Original Assignee
WILSON MECHANICAL INSTRUMENT CO
Publication date
Application granted granted Critical
Publication of CA395516A publication Critical patent/CA395516A/en
Expired legal-status Critical Current

Links

CA395516A Hardness testing device Expired CA395516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA395516T

Publications (1)

Publication Number Publication Date
CA395516A true CA395516A (en) 1941-03-25

Family

ID=35402964

Family Applications (1)

Application Number Title Priority Date Filing Date
CA395516A Expired CA395516A (en) Hardness testing device

Country Status (1)

Country Link
CA (1) CA395516A (en)

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