(19)
(11) EP 3 707 427 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:
22.11.2023 Bulletin 2023/47

(45) Mention of the grant of the patent:
27.09.2023 Bulletin 2023/39

(21) Application number: 18804460.6

(22) Date of filing: 29.10.2018
(51) International Patent Classification (IPC): 
F17C 13/06(2006.01)
(52) Cooperative Patent Classification (CPC):
F17C 13/06; F17C 2205/0305; F17C 2205/0311; Y02E 60/32
(86) International application number:
PCT/US2018/057920
(87) International publication number:
WO 2019/094214 (16.05.2019 Gazette 2019/20)

(54)

BLIND BOSS FITTING WITH REDUNDANT SEAL

BLINDNABENANSCHLUSS MIT REDUNDANTER DICHTUNG

RACCORD DE BOSSAGE BORGNE DOTÉ D'UN JOINT REDONDANT

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 07.11.2017 US 201762582477 P

(43) Date of publication of application:
16.09.2020 Bulletin 2020/38

(73) Proprietor: Hexagon Technology AS
6002 Alesund Sentrum (NO)

(72) Inventors:
  • MOUTRAY, Brad James
    Garden City, KS 67846 (US)
  • EIHUSEN, John Allen
    Lincoln, NE 68516 (US)
  • YEGGY, Brian Christopher
    Lincoln, NE 68512 (US)

(74) Representative: Downing, Michael Philip 
Downing IP Limited Grosvenor House
7 Horseshoe Crescent Beaconsfield, Bucks. HP9 1LJ
7 Horseshoe Crescent Beaconsfield, Bucks. HP9 1LJ (GB)


(56) References cited: : 
JP-A- 2008 002 655
US-A1- 2009 255 940
 US-A1- 2003 189 053
US-B2- 9 689 531
   
       
    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).