CA760621A - Sheet material inspection apparatus - Google Patents

Sheet material inspection apparatus

Info

Publication number
CA760621A
CA760621A CA760621A CA760621DA CA760621A CA 760621 A CA760621 A CA 760621A CA 760621 A CA760621 A CA 760621A CA 760621D A CA760621D A CA 760621DA CA 760621 A CA760621 A CA 760621A
Authority
CA
Canada
Prior art keywords
sheet material
inspection apparatus
material inspection
sheet
inspection
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
CA760621A
Inventor
A. Leslie Douglas
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA760621A publication Critical patent/CA760621A/en
Expired legal-status Critical Current

Links

CA760621A Sheet material inspection apparatus Expired CA760621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA760621T

Publications (1)

Publication Number Publication Date
CA760621A true CA760621A (en) 1967-06-06

Family

ID=36197729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA760621A Expired CA760621A (en) Sheet material inspection apparatus

Country Status (1)

Country Link
CA (1) CA760621A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169756A (en) * 1978-07-17 1979-10-02 Westvaco Corporation Apparatus for determining the surface abrasiveness of a paper machine web
US4253913A (en) * 1979-05-24 1981-03-03 Westvaco Corporation Method for determining the surface abrasiveness of a paper machine web

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169756A (en) * 1978-07-17 1979-10-02 Westvaco Corporation Apparatus for determining the surface abrasiveness of a paper machine web
US4253913A (en) * 1979-05-24 1981-03-03 Westvaco Corporation Method for determining the surface abrasiveness of a paper machine web

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