| (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: |
07.02.2019 US 201962802506 P
|
| (43) |
Date of publication of application: |
|
15.12.2021 Bulletin 2021/50 |
| (73) |
Proprietor: Copeland LP |
|
Sidney, OH 45365 (US) |
|
| (72) |
Inventors: |
|
- GROSHEK, Jacob A.
Sidney, Ohio 45365 (US)
- PEREVOZCHIKOV, Michael M.
Sidney, Ohio 45365 (US)
|
| (74) |
Representative: Forrest, Stuart |
|
WP Thompson
138 Fetter Lane London EC4A 1BT London EC4A 1BT (GB) |
| (56) |
References cited: :
DE-A1-102014 018 070 US-A- 4 195 395
|
JP-A- 2004 263 781 US-A1- 2011 243 762
|
|
| |
|
|
|
|