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Current content: 158 383 361 patent documents

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131 418 new documents added

1 347 785 documents amended

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EP 0375834 A3 19910227 - A COMPACT-SIZE RUBBLE CRUSHER MACHINE

Title (en)

A COMPACT-SIZE RUBBLE CRUSHER MACHINE

Publication

EP 0375834 A3 19910227 (EN)

Application

EP 89113131 A 19890718

Priority

IT 2312788 A 19881228

Abstract (en)

[origin: EP0375834A2] A compact-size machine (1) for crushing rubble, in particular rubble from refurbished masonry works, comprises a frame (2) supporting a hopper (5) and a jaw crusher (6) which is fed with the rubble from the hopper and driven by a motive means (7), as well as a conveyor belt (12) extending from a delivery outlet of the crusher.

IPC 1-7

B02C 21/02

IPC 8 full level

B02C 21/02 (2006.01)

CPC (source: EP)

B02C 21/02 (2013.01)

Citation (search report)

[X] DE 1240372 B 19670511 - WESERHUETTE AG EISENWERK
[X] GB 2190857 A 19871202 - KJERNSBEKK HAKON
[X] US 1611026 A 19261214 - GUSTAFSON CARL A

Designated contracting state (EPC)

AT BE CH DE ES FR GB GR IT LI LU NL SE

DOCDB simple family (publication)

EP 0375834 A2 19900704; EP 0375834 A3 19910227; IT 1227741 B 19910506; IT 8823127 A0 19881228

DOCDB simple family (application)

EP 89113131 A 19890718; IT 2312788 A 19881228