EP 0858265 A4 19981202 - ANTI-TELESCOPING DEVICE FOR SPIRAL WOUND MEMBRANE MODULES
Title (en)
ANTI-TELESCOPING DEVICE FOR SPIRAL WOUND MEMBRANE MODULES
Title (de)
ANTITELESKOPISCHES GERÄT FÜR SPIRALFÖRMIG AUFGEWICKELTE MEMBRANMODULE
Title (fr)
DISPOSITIF ANTI-TELESCOPIQUE POUR MODULES A MEMBRANES SPIRALEES
Publication
Application
Priority
- US 9612760 W 19960709
- US 215495 P 19950811
IPC 1-7
IPC 8 full level
A01J 25/06 (2006.01); A01J 25/11 (2006.01); A23C 19/02 (2006.01)
Citation (search report)
- [XA] EP 0141201 A1 19850515 - MILLIPORE CORP [US]
- [A] EP 0307047 A1 19890315 - TNO [NL]
- [XA] US 4781830 A 19881101 - OLSEN DOUGLAS L [US]
- [A] EP 0492250 A1 19920701 - MILLIPORE CORP [US]
- [A] US 4001198 A 19770104 - THOMAS FRANK A
- [A] US 3928204 A 19751223 - THOMAS FRANK A
- [A] US 4083780 A 19780411 - CALL NOEL STUART
- [A] PATENT ABSTRACTS OF JAPAN vol. 012, no. 128 (C - 489) 20 April 1988 (1988-04-20) & DATABASE WPI Section Ch Week 8749, Derwent World Patents Index; Class A88, AN 87-344700, XP002079421
- [A] S. SOURIRAJAN: "Reverse Osmosis", 1970, LOGOS PRESS LTD, LONDON, GB, XP002079420
- See references of WO 9706693A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 96926256 A 19960709