CA635971A - Apparatus for measuring or indicating the roughnesses or undulations of a surface - Google Patents

Apparatus for measuring or indicating the roughnesses or undulations of a surface

Info

Publication number
CA635971A
CA635971A CA635971A CA635971DA CA635971A CA 635971 A CA635971 A CA 635971A CA 635971 A CA635971 A CA 635971A CA 635971D A CA635971D A CA 635971DA CA 635971 A CA635971 A CA 635971A
Authority
CA
Canada
Prior art keywords
roughnesses
undulations
indicating
measuring
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
CA635971A
Inventor
E. Reason Richard
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.)
Taylor Taylor and Hobson Ltd
Original Assignee
Taylor Taylor and Hobson Ltd
Publication date
Application granted granted Critical
Publication of CA635971A publication Critical patent/CA635971A/en
Expired legal-status Critical Current

Links

CA635971A Apparatus for measuring or indicating the roughnesses or undulations of a surface Expired CA635971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA635971T

Publications (1)

Publication Number Publication Date
CA635971A true CA635971A (en) 1962-02-06

Family

ID=35892161

Family Applications (1)

Application Number Title Priority Date Filing Date
CA635971A Expired CA635971A (en) Apparatus for measuring or indicating the roughnesses or undulations of a surface

Country Status (1)

Country Link
CA (1) CA635971A (en)

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