(19)
(11) EP 3 551 339 A1

(12)

(43) Date of publication:
16.10.2019 Bulletin 2019/42

(21) Application number: 17812081.2

(22) Date of filing: 28.11.2017
(51) International Patent Classification (IPC): 
B05B 7/24(2006.01)
(86) International application number:
PCT/IB2017/057440
(87) International publication number:
WO 2018/109594 (21.06.2018 Gazette 2018/25)
(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
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 12.12.2016 US 201615375556

(71) Applicant: 3M Innovative Properties Company
Saint Paul, Minnesota 55133-3427 (US)

(72) Inventors:
  • HEGDAHL, Anna M.
    Saint Paul, Minnesota 55133-3427 (US)
  • EBERTOWSKI, Alexander T.
    Saint Paul, Minnesota 55133-3427 (US)
  • GULLICKS, Scott D.
    Saint Paul, Minnesota 55133-3427 (US)
  • HENRY, Andrew R.
    Bracknell Berkshire RG12 8HT (GB)
  • JOSEPH, Stephen C. P.
    Saint Paul, Minnesota 55133-3427 (US)
  • ULLAH, Sabeel
    Bracknell Berkshire RG12 8HT (GB)

(74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB 
Siebertstrasse 3
81675 München
81675 München (DE)

   


(54) RESERVOIR SYSTEMS FOR HAND-HELD SPRAY GUNS