ATE91429T1 - FILTERING DEVICE. - Google Patents

FILTERING DEVICE.

Info

Publication number: ATE91429T1
Authority: AT; Austria
Prior art keywords: filtering device; filtering
Prior art date: 1988-08-04

Application number

AT89114072T

Other languages

German (de)

Inventor

Ewald Wil Simmerlein-Erlbacher

Original Assignee

Simmerlein Erlbacher E W

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.)

1988-08-04

Filing date

1989-07-29

Publication date

1993-07-15

1988-08-04 Priority claimed from DE3826477A external-priority patent/DE3826477A1/en

1988-08-04 Priority claimed from DE3826475A external-priority patent/DE3826475A1/en

1989-07-29 Application filed by Simmerlein Erlbacher E W filed Critical Simmerlein Erlbacher E W

1989-07-29 Priority claimed from EP89114072A external-priority patent/EP0353679B1/en

1993-07-15 Application granted granted Critical

1993-07-15 Publication of ATE91429T1 publication Critical patent/ATE91429T1/en

Links

AT89114072T 1988-08-04 1989-07-29 FILTERING DEVICE. ATE91429T1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE3826477A DE3826477A1 (en)	1988-08-04	1988-08-04	Filter apparatus
DE3826475A DE3826475A1 (en)	1988-08-04	1988-08-04	Filter apparatus
EP89114072A EP0353679B1 (en)	1988-08-04	1989-07-29	Filtering device

Publications (1)

Publication Number	Publication Date
ATE91429T1 true ATE91429T1 (en)	1993-07-15

Family

ID=27198042

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89114072T ATE91429T1 (en)	1988-08-04	1989-07-29	FILTERING DEVICE.

Country Status (1)

Country	Link
AT (1)	ATE91429T1 (en)

1989
- 1989-07-29 AT AT89114072T patent/ATE91429T1/en not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1994-10-15	REN	Ceased due to non-payment of the annual fee