CA529055A - Calibre optique d'epaisseur - Google Patents

Calibre optique d'epaisseur

Info

Publication number
CA529055A
CA529055A CA529055A CA529055DA CA529055A CA 529055 A CA529055 A CA 529055A CA 529055 A CA529055 A CA 529055A CA 529055D A CA529055D A CA 529055DA CA 529055 A CA529055 A CA 529055A
Authority
CA
Canada
Prior art keywords
optical thickness
thickness gauge
gauge
optical
thickness
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
CA529055A
Other languages
English (en)
Inventor
Strickler Allen
H. Teeple John
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.)
Celanese Corp
Original Assignee
Celanese Corp of America
Publication date
Application granted granted Critical
Publication of CA529055A publication Critical patent/CA529055A/fr
Expired legal-status Critical Current

Links

CA529055A Calibre optique d'epaisseur Expired CA529055A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA529055T

Publications (1)

Publication Number Publication Date
CA529055A true CA529055A (fr) 1956-08-14

Family

ID=35682800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA529055A Expired CA529055A (fr) Calibre optique d'epaisseur

Country Status (1)

Country Link
CA (1) CA529055A (fr)

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