ATE81302T1 - Druckfilter. - Google Patents

Druckfilter.

Info

Publication number: ATE81302T1
Authority: AT; Austria
Prior art keywords: pressure filter; filter; pressure
Prior art date: 1988-06-18

Application number

AT89109794T

Other languages

English (en)

Inventor

Manfred Giese

Wolfgang Wacker

Original Assignee

Krupp Koppers Gmbh

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.)

1988-06-18

Filing date

1989-05-31

Publication date

1992-10-15

1988-06-18 Priority claimed from DE19883820678 external-priority patent/DE3820678A1/de

1989-04-26 Priority claimed from DE3913744A external-priority patent/DE3913744A1/de

1989-05-31 Application filed by Krupp Koppers Gmbh filed Critical Krupp Koppers Gmbh

1992-10-15 Application granted granted Critical

1992-10-15 Publication of ATE81302T1 publication Critical patent/ATE81302T1/de

Links

AT89109794T 1988-06-18 1989-05-31 Druckfilter. ATE81302T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19883820678 DE3820678A1 (de)	1988-06-18	1988-06-18	Druckfilter
DE3913744A DE3913744A1 (de)	1988-06-18	1989-04-26	Druckfilter
EP89109794A EP0347620B1 (de)	1988-06-18	1989-05-31	Druckfilter

Publications (1)

Publication Number	Publication Date
ATE81302T1 true ATE81302T1 (de)	1992-10-15

Family

ID=27197808

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89109794T ATE81302T1 (de)	1988-06-18	1989-05-31	Druckfilter.

Country Status (1)

Country	Link
AT (1)	ATE81302T1 (de)

1989
- 1989-05-31 AT AT89109794T patent/ATE81302T1/de not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1999-02-15	REN	Ceased due to non-payment of the annual fee