CA588575A - Methode de determiner l'egalite d'une surface - Google Patents

Methode de determiner l'egalite d'une surface

Info

Publication number
CA588575A
CA588575A CA588575A CA588575DA CA588575A CA 588575 A CA588575 A CA 588575A CA 588575 A CA588575 A CA 588575A CA 588575D A CA588575D A CA 588575DA CA 588575 A CA588575 A CA 588575A
Authority
CA
Canada
Prior art keywords
surface flatness
determining surface
determining
flatness
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
CA588575A
Other languages
English (en)
Inventor
T. Goddard Charles
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA588575A publication Critical patent/CA588575A/fr
Expired legal-status Critical Current

Links

CA588575A Methode de determiner l'egalite d'une surface Expired CA588575A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA588575T

Publications (1)

Publication Number Publication Date
CA588575A true CA588575A (fr) 1959-12-08

Family

ID=35802116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA588575A Expired CA588575A (fr) Methode de determiner l'egalite d'une surface

Country Status (1)

Country Link
CA (1) CA588575A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572942A (en) * 1967-08-10 1971-03-30 Gerrit Hendrik Tekronnie Position indicating instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572942A (en) * 1967-08-10 1971-03-30 Gerrit Hendrik Tekronnie Position indicating instrument

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