Level controller
Latest GRUNDFOS HOLDING A/S Patents:
- CIRCULATION PUMP, SYSTEM AND METHOD FOR DOMESTIC HOT-WATER RECIRCULATION
- Eccentric screw pump with a pressure chamber between an elastomeric stator portion and a casing
- Method of manufacturing an object by joining two powder metallurgical components
- Centrifugal pump assembly
- Hydraulic valve device and centrifugal pump assembly including such hydraulic valve device
The broken lines depict portions of the level controller that form no part of the claimed design.
Claims
The ornamental design for a level controller, as shown and described.
6308348 | October 30, 2001 | Liou |
7874312 | January 25, 2011 | Gibbs |
D841500 | February 26, 2019 | Kang |
D888589 | June 30, 2020 | Menden |
D913816 | March 23, 2021 | Fu |
D940575 | January 11, 2022 | Deem |
D944662 | March 1, 2022 | Kjaer |
20070246101 | October 25, 2007 | Kimmell |
20110036164 | February 17, 2011 | Burdi |
9006682167-0010 | August 2019 | GB |
9006682167-0011 | August 2019 | GB |
- Grundfos introduces new groundwater pump controller Scandasia https://scandasia.com/grundfos-introduces-new-groundwater-pump-controller-to-advance-thailands-smart-agriculture-future/ Posted Nov. 2, 2021 (Year: 2021).
- LLCSL004_LC 231 & 241 Water Utility Brochure_0919.indd https://www.phoenixpumps.com/pdf/Grundfos_LC231_LC241_Brochure.pdf Sep. 13, 2019 (Year: 2019).
Type: Grant
Filed: Jul 12, 2021
Date of Patent: Jan 9, 2024
Assignee: GRUNDFOS HOLDING A/S (Bjerringbro)
Inventor: Jonas Kjaer (Risskov)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/798,924