Pump controller
Latest COLE-PARMER INSTRUMENT COMPANY LLC Patents:
Description
The broken lines shown in the figures are included for the purpose of illustrating portions of the pump controller and form no part of the claimed design.
Claims
The ornamental design for a pump controller, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D940575
Type: Grant
Filed: Jan 28, 2020
Date of Patent: Jan 11, 2022
Assignee: COLE-PARMER INSTRUMENT COMPANY LLC (Vernon Hills, IL)
Inventor: Jeffrey Deem (Lake in the Hills, IL)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/722,286
Type: Grant
Filed: Jan 28, 2020
Date of Patent: Jan 11, 2022
Assignee: COLE-PARMER INSTRUMENT COMPANY LLC (Vernon Hills, IL)
Inventor: Jeffrey Deem (Lake in the Hills, IL)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/722,286
Classifications
Current U.S. Class:
Regulator Or Control (D10/49)