(19)
(11) EP 1 421 284 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
03.05.2006 Bulletin 2006/18

(45) Mention of the grant of the patent:
09.11.2005 Bulletin 2005/45

(21) Application number: 02732109.0

(22) Date of filing: 07.01.2002
(51) International Patent Classification (IPC): 
F15B 15/00(1968.09)
(86) International application number:
PCT/CA2002/000021
(87) International publication number:
WO 2002/057636 (25.07.2002 Gazette 2002/30)

(54)

TELESCOPIC HYDRAULIC HOIST

TELESKOPISCHER, HYDRAULISCHER HEBEAPPARAT

DISPOSITIF DE LEVAGE HYDRAULIQUE TELESCOPIQUE

(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(30) Priority: 22.01.2001 US 765446

(43) Date of publication of application:
26.05.2004 Bulletin 2004/22

(73) Proprietor: Dawson Hydraulics Inc.
Barrie, Ontario L4M 3G7 (CA)

(72) Inventor:
  • DAWSON, Steven, Clare
    Phelpston, Ontario L0L 2K0 (CA)

(74) Representative: Butler, Lance 
Barker Brettell 10-12 Priests Bridge
London SW15 5JE
London SW15 5JE (GB)


(56) References cited: : 
DE-U- 8 514 857
US-A- 5 983 778
 US-A- 3 417 670
   
  • PATENT ABSTRACTS OF JAPAN vol. 005, no. 199 (M-102), 17 December 1981 (1981-12-17) -& JP 56 116905 A (SHIN MEIWA IND CO LTD), 14 September 1981 (1981-09-14)
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).