CA371925A - Dispositif d'epreuve de la durete des metaux - Google Patents

Dispositif d'epreuve de la durete des metaux

Info

Publication number
CA371925A
CA371925A CA371925A CA371925DA CA371925A CA 371925 A CA371925 A CA 371925A CA 371925 A CA371925 A CA 371925A CA 371925D A CA371925D A CA 371925DA CA 371925 A CA371925 A CA 371925A
Authority
CA
Canada
Prior art keywords
testing device
hardness testing
metal hardness
metal
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
CA371925A
Other languages
English (en)
Inventor
Harry Barber John
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.)
Thos Firth and John Brown Ltd
Original Assignee
Thos Firth and John Brown Ltd
Publication date
Application granted granted Critical
Publication of CA371925A publication Critical patent/CA371925A/fr
Expired legal-status Critical Current

Links

CA371925A Dispositif d'epreuve de la durete des metaux Expired CA371925A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA371925T

Publications (1)

Publication Number Publication Date
CA371925A true CA371925A (fr) 1938-02-15

Family

ID=35372990

Family Applications (1)

Application Number Title Priority Date Filing Date
CA371925A Expired CA371925A (fr) Dispositif d'epreuve de la durete des metaux

Country Status (1)

Country Link
CA (1) CA371925A (fr)

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