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You can use Global Patent Index (GPI) to carry out detailed searches in the EPO's worldwide bibliographic (DOCDB), legal event (INPADOC) and full-text data sets, and download or visualise the search results for statistical analysis.

Current content: 156 632 791 patent documents

This week's update (21/06/2024 12:00 CET):

121 162 new documents added

981 197 documents amended

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EP 0070709 B1 19861001 - MINERAL FILLED ABRASION-RESISTANT MONOFILAMENT

Title (en)

MINERAL FILLED ABRASION-RESISTANT MONOFILAMENT

Publication

EP 0070709 B1 19861001 (EN)

Application

EP 82303749 A 19820716

Priority

US 28390581 A 19810717

Abstract (en)

[origin: EP0070709A2] Polyamide monofilament with excellent transverse abrasion resistance obtained by incorporation of aluminum silicate, particularly useful in paper clothing.

IPC 1-7

D01F 1/10; D01F 6/90; D21F 7/08

IPC 8 full level

D01F 1/10 (2006.01); D01F 6/60 (2006.01); D01F 6/90 (2006.01); D03D 15/00 (2006.01); D21F 1/00 (2006.01); D21F 1/10 (2006.01)

CPC (source: EP)

D01F 1/10 (2013.01); D01F 6/60 (2013.01); D21F 1/0027 (2013.01)

Designated contracting state (EPC)

BE DE FR GB IT NL SE

DOCDB simple family (publication)

EP 0070709 A2 19830126; EP 0070709 A3 19840418; EP 0070709 B1 19861001; CA 1235249 A 19880412; DE 3273567 D1 19861106; JP S5818415 A 19830203; NO 157667 B 19880118; NO 157667 C 19880427; NO 822472 L 19830118

DOCDB simple family (application)

EP 82303749 A 19820716; CA 407400 A 19820715; DE 3273567 T 19820716; JP 12304482 A 19820716; NO 822472 A 19820716