CA801407A - Optical device for checking small diameter channels - Google Patents

Optical device for checking small diameter channels

Info

Publication number
CA801407A
CA801407A CA801407A CA801407DA CA801407A CA 801407 A CA801407 A CA 801407A CA 801407 A CA801407 A CA 801407A CA 801407D A CA801407D A CA 801407DA CA 801407 A CA801407 A CA 801407A
Authority
CA
Canada
Prior art keywords
optical device
small diameter
diameter channels
checking small
checking
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
CA801407A
Inventor
Ivanovich Tsarev Leonid
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.)
GOSUDARSTVENNY NAUCHNO-ISSLEDOVATELSKY INSTITUT ALMAZNOGO INSTRUMENTA I PROTSESSOV ALMAZNOI OBRABOTKI
Original Assignee
GOSUDARSTVENNY NAUCHNO-ISSLEDOVATELSKY INSTITUT ALMAZNOGO INSTRUMENTA I PROTSESSOV ALMAZNOI OBRABOTKI
Publication date
Application granted granted Critical
Publication of CA801407A publication Critical patent/CA801407A/en
Expired legal-status Critical Current

Links

CA801407A Optical device for checking small diameter channels Expired CA801407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA801407T

Publications (1)

Publication Number Publication Date
CA801407A true CA801407A (en) 1968-12-17

Family

ID=36269430

Family Applications (1)

Application Number Title Priority Date Filing Date
CA801407A Expired CA801407A (en) Optical device for checking small diameter channels

Country Status (1)

Country Link
CA (1) CA801407A (en)

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