EP 0672784 A1 19950920 - Papermakers marking felt.
Title (en)
Papermakers marking felt.
Title (de)
Filz für die Papierherstellung.
Title (fr)
Feutre pour papeterie.
Publication
Application
Priority
GB 9405187 A 19940310
Abstract (en)
A papermakers marking felt comprises two woven base cloths (11,12) and one or more additional layers needled to the base cloths in order to bond the two base cloths together. The two woven base cloths (11,12) have different weave patterns. <IMAGE>
IPC 1-7
IPC 8 full level
D21F 7/08 (2006.01)
CPC (source: EP)
D21F 7/083 (2013.01)
Citation (search report)
- [X] US 4425392 A 19840110 - OIKAWA NAOYUKI [JP], et al
- [X] US 4564985 A 19860121 - TANABE TAKEO [JP]
- [X] US 4283454 A 19810811 - BUCHANAN ROBERT D
Designated contracting state (EPC)
CH DE FR GB LI NL
DOCDB simple family (publication)
GB 2287257 A 19950913; GB 9405187 D0 19940427; DE 69518776 D1 20001019; DE 69518776 T2 20010412; EP 0672784 A1 19950920; EP 0672784 B1 20000913
DOCDB simple family (application)
GB 9405187 A 19940310; DE 69518776 T 19950206; EP 95300727 A 19950206