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Current content: 157 337 350 patent documents

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219 431 new documents added

1 247 852 documents amended

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EP 0345708 B1 19920902 - BOGIE FRAME

Title (en)

BOGIE FRAME

Publication

EP 0345708 B1 19920902 (FR)

Application

EP 89110159 A 19890605

Priority

FR 8807621 A 19880608

Abstract (en)

[origin: EP0345708A1] The present invention relates to a bogey frame comprising two sole bars (10, 20) connected by at least one transom (30), characterised in that the transom or transoms are connected to the sole bars by mechanical links, it being possible for the bogey to be a motor bogey or a carrying bogey. <IMAGE>

IPC 1-7

B61F 5/52

IPC 8 full level

B61F 5/52 (2006.01)

CPC (source: EP)

B61F 5/52 (2013.01)

Designated contracting state (EPC)

DE ES FR GB IT SE

DOCDB simple family (publication)

EP 0345708 A1 19891213; EP 0345708 B1 19920902; CA 1331719 C 19940830; DE 68902689 D1 19921008; DE 68902689 T2 19930325; ES 2034504 T3 19930401; FR 2632594 A1 19891215

DOCDB simple family (application)

EP 89110159 A 19890605; CA 601971 A 19890607; DE 68902689 T 19890605; ES 89110159 T 19890605; FR 8807621 A 19880608