DD131200A1 - Einrichtung zur optischen oberflaechenpruefung - Google Patents

Einrichtung zur optischen oberflaechenpruefung

Info

Publication number
DD131200A1
DD131200A1 DD19871277A DD19871277A DD131200A1 DD 131200 A1 DD131200 A1 DD 131200A1 DD 19871277 A DD19871277 A DD 19871277A DD 19871277 A DD19871277 A DD 19871277A DD 131200 A1 DD131200 A1 DD 131200A1
Authority
DD
German Democratic Republic
Prior art keywords
optical surface
surface testing
testing
optical
Prior art date
Application number
DD19871277A
Other languages
English (en)
Other versions
DD131200B1 (de
Inventor
Uwe Ruettinger
Original Assignee
Uwe Ruettinger
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Uwe Ruettinger filed Critical Uwe Ruettinger
Priority to DD19871277A priority Critical patent/DD131200B1/de
Priority to SU787770172A priority patent/SU1041867A1/ru
Publication of DD131200A1 publication Critical patent/DD131200A1/de
Publication of DD131200B1 publication Critical patent/DD131200B1/de

Links

DD19871277A 1977-05-03 1977-05-03 Einrichtung zur optischen oberflaechenpruefung DD131200B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD19871277A DD131200B1 (de) 1977-05-03 1977-05-03 Einrichtung zur optischen oberflaechenpruefung
SU787770172A SU1041867A1 (ru) 1977-05-03 1978-05-04 Прибор дл оптического контрол качества поверхности

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19871277A DD131200B1 (de) 1977-05-03 1977-05-03 Einrichtung zur optischen oberflaechenpruefung

Publications (2)

Publication Number Publication Date
DD131200A1 true DD131200A1 (de) 1978-06-07
DD131200B1 DD131200B1 (de) 1980-01-30

Family

ID=5508217

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19871277A DD131200B1 (de) 1977-05-03 1977-05-03 Einrichtung zur optischen oberflaechenpruefung

Country Status (2)

Country Link
DD (1) DD131200B1 (de)
SU (1) SU1041867A1 (de)

Also Published As

Publication number Publication date
SU1041867A1 (ru) 1983-09-15
DD131200B1 (de) 1980-01-30

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