SU2837A1 - A device for determining the hardness of metals - Google Patents

A device for determining the hardness of metals

Info

Publication number
SU2837A1
SU2837A1 SU4277A SU4277A SU2837A1 SU 2837 A1 SU2837 A1 SU 2837A1 SU 4277 A SU4277 A SU 4277A SU 4277 A SU4277 A SU 4277A SU 2837 A1 SU2837 A1 SU 2837A1
Authority
SU
USSR - Soviet Union
Prior art keywords
hardness
metals
determining
rasny
narodny
Prior art date
Application number
SU4277A
Other languages
Russian (ru)
Inventor
В.Н. Ивашев
Original Assignee
В.Н. Ивашев
Filing date
Publication date
Application filed by В.Н. Ивашев filed Critical В.Н. Ивашев
Application granted granted Critical
Publication of SU2837A1 publication Critical patent/SU2837A1/en

Links

Description

Типо-литографи  « {расны Печатник, Ле лнград, Иежду народный, 76Tipo-Lithograph "{rasny Pechatnik, Le Lngrad, Ijezhd Narodny, 76

к патенту B.H.HBAIEDA ЩЗto patent B.H.HBAIEDA ALK

SU4277A 1925-05-25 A device for determining the hardness of metals SU2837A1 (en)

Publications (1)

Publication Number Publication Date
SU2837A1 true SU2837A1 (en) 1927-04-30

Family

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