Invention Grant
- Patent Title: Dispenser for can with fixed valve stem housing
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Application No.: US16379840Application Date: 2019-04-10
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Publication No.: US10526132B2Publication Date: 2020-01-07
- Inventor: Daniel R. Schroer , Marc S. Black , Chad V. Schuette , Christopher J. Siler , Daniel Ramirez
- Applicant: DOW GLOBAL TECHNOLOGIES LLC
- Agent Andrew G. Bunn
- Main IPC: B65D83/48
- IPC: B65D83/48 ; B65D83/20 ; B65D83/30 ; B05B11/00

Abstract:
An article with a can and a dispenser, the can having a valve with a valve cup, valve stem housing and depressible valve stem and the dispenser having a base, a straw attached to the base, a sleeve extending over at least a portion of the straw, a trigger hingedly attached to the base and/or straw at a hinge point with a trigger section that engages the sleeve above the hinge point and a trigger arm that extends below the hinge point, and a plunger extending through a side of the base and into a flow channel of the dispenser while maintaining fluid communication through and/or around the plunger within the flow channel of the dispenser where the dispenser is attachable to the can by inserting the stationary valve stem housing into the flow channel of the dispenser base while inserting the dispenser base into the valve cup.
Public/Granted literature
- US20190308798A1 DISPENSER FOR CAN WITH FIXED VALVE STEM HOUSING Public/Granted day:2019-10-10
Information query
IPC分类: