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Current content: 157 337 350 patent documents

This week's update (19/07/2024 12:00 CET):

219 431 new documents added

1 247 852 documents amended

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EP 0073841 B1 19860226 - PRESSURE ABUTMENT FOR HIGH-SPEED PRINTERS, ESPECIALLY FOR BELT-TYPE PRINTERS

Title (en)

PRESSURE ABUTMENT FOR HIGH-SPEED PRINTERS, ESPECIALLY FOR BELT-TYPE PRINTERS

Publication

EP 0073841 B1 19860226 (DE)

Application

EP 81106630 A 19810826

Priority

EP 81106630 A 19810826

Abstract (en)

[origin: EP0073841A1] 1. A platen, rotatable about an axis, comprising several impact areas, characterized in that the impact areas (8, 9, 10, 11) are curved, having a radius of curvature of R exceeding the maximum distance between the rotational axis (12) of the platen (7) and its periphery.

IPC 1-7

B41J 11/04

IPC 8 full level

B41J 11/02 (2006.01); B41J 11/04 (2006.01)

CPC (source: EP)

B41J 11/04 (2013.01)

Citation (examination)

US 837279 A 19061204 - BRADFORD CHARLES K [US]

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

EP 0073841 A1 19830316; EP 0073841 B1 19860226; DE 3173882 D1 19860403; JP H0128709 B2 19890605; JP S5839479 A 19830308

DOCDB simple family (application)

EP 81106630 A 19810826; DE 3173882 T 19810826; JP 13582082 A 19820805