ATE69301T1 - Lichtelektrische winkelmesseinrichtung. - Google Patents

Lichtelektrische winkelmesseinrichtung.

Info

Publication number: ATE69301T1
Authority: AT; Austria
Prior art keywords: measurement device; angle measurement; photoelectric angle; photoelectric; measurement
Prior art date: 1988-04-16

Application number

AT89101597T

Other languages

English (en)

Inventor

Hermann Dipl-Ing Fh Meyer

Alfons Dipl-Ing Ernst

Original Assignee

Heidenhain Gmbh Dr Johannes

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.)

1988-04-16

Filing date

1989-01-31

Publication date

1991-11-15

1988-05-28 Priority claimed from DE3818218A external-priority patent/DE3818218A1/de

1989-01-31 Application filed by Heidenhain Gmbh Dr Johannes filed Critical Heidenhain Gmbh Dr Johannes

1991-11-15 Application granted granted Critical

1991-11-15 Publication of ATE69301T1 publication Critical patent/ATE69301T1/de

Links

238000005259 measurement Methods 0.000 title 1

AT89101597T 1988-04-16 1989-01-31 Lichtelektrische winkelmesseinrichtung. ATE69301T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE3812804		1988-04-16
DE3818218A DE3818218A1 (de)	1988-04-16	1988-05-28	Lichtelektrische winkelmesseinrichtung
EP89101597A EP0345414B1 (de)	1988-04-16	1989-01-31	Lichtelektrische Winkelmesseinrichtung

Publications (1)

Publication Number	Publication Date
ATE69301T1 true ATE69301T1 (de)	1991-11-15

Family

ID=27197493

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89101597T ATE69301T1 (de)	1988-04-16	1989-01-31	Lichtelektrische winkelmesseinrichtung.

Country Status (1)

Country	Link
AT (1)	ATE69301T1 (de)

1989
- 1989-01-31 AT AT89101597T patent/ATE69301T1/de not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1993-04-15	REN	Ceased due to non-payment of the annual fee