(19)
(11) EP 3 191 668 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:
09.01.2019 Bulletin 2019/02

(45) Mention of the grant of the patent:
21.11.2018 Bulletin 2018/47

(21) Application number: 15840470.7

(22) Date of filing: 14.08.2015
(51) International Patent Classification (IPC): 
E05F 3/02(2006.01)
E05F 3/22(2006.01)
 E05F 3/14(2006.01)
(86) International application number:
PCT/CN2015/086937
(87) International publication number:
WO 2016/037518 (17.03.2016 Gazette 2016/11)

(54)

PNEUMATIC FLOOR SPRING

PNEUMATISCHER BODENTÜRSCHLIESSER

RESSORT DE PLANCHER PNEUMATIQUE

(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: 11.09.2014 CN 201410459990

(43) Date of publication of application:
19.07.2017 Bulletin 2017/29

(73) Proprietor: Weifang Zhengxin Pneumatic Technology Co., LTD.
261000 Weifang Shandong (CN)

(72) Inventor:
  • LI, Long
    Weifang, Shandong 261061 (CN)

(74) Representative: Hanna Moore + Curley 
Garryard House 25/26 Earlsfort Terrace
Dublin 2, D02 PX51
Dublin 2, D02 PX51 (IE)


(56) References cited: : 
CN-A- 104 234 561
CN-U- 204 060 288
FR-A- 1 275 403
US-A1- 2006 230 573
 CN-U- 201 486 334
CN-U- 204 060 288
JP-A- H11 247 522
   
       
    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).