EP 0212561 A3 19880824 - INFUSION BAG FOR TEA, METHOD AND DEVICE FOR MAKING IT
Title (en)
INFUSION BAG FOR TEA, METHOD AND DEVICE FOR MAKING IT
Publication
Application
Priority
DE 8524289 U 19850824
Abstract (en)
[origin: EP0212561A2] The infusion bag consists of a liquid-permeable, sealable material, in particular paper fabric, to which a holding string is attached, the top side being open and formed by a seamed edge, through which either the holding string is threaded or along which it is stitched and the ends of the holding string serving as pulling string are guided out at adjacent portions of the edge at a lateral edge of the bag. <IMAGE>
IPC 1-7
IPC 8 full level
A47G 19/16 (2006.01); B31B 41/74 (2006.01); B65D 81/34 (2006.01)
CPC (source: EP)
A47G 19/16 (2013.01)
Citation (search report)
- [X] DE 8412635 U1 19840913 - STELDERMANN FRANK [DE]
- [X] DD 1069 U
- [A] US 2557517 A 19510619 - SCRUGGS THOMAS M
- [A] US 2895598 A 19590721 - WHELAN JAMES P
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0212561 A2 19870304; EP 0212561 A3 19880824; EP 0212561 B1 19910529; AT E63884 T1 19910615; DE 3679475 D1 19910704; DE 8524289 U1 19851107; DK 396086 A 19870225; DK 396086 D0 19860820; FI 863379 A0 19860821; FI 863379 A 19870225; NO 863383 D0 19860822; NO 863383 L 19870225
DOCDB simple family (application)
EP 86111179 A 19860812; AT 86111179 T 19860812; DE 3679475 T 19860812; DE 8524289 U 19850824; DK 396086 A 19860820; FI 863379 A 19860821; NO 863383 A 19860822