Invention Grant
- Patent Title: Heater contact assembly for volatile liquid dispenser
- Patent Title (中): 用于挥发性液体分配器的加热器接触组件
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Application No.: US12023574Application Date: 2008-01-31
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Publication No.: US08027575B2Publication Date: 2011-09-27
- Inventor: Sebastian D. Hasik , Richard L. Norwood , John T. Filiczkowski , Joel E. Adair
- Applicant: Sebastian D. Hasik , Richard L. Norwood , John T. Filiczkowski , Joel E. Adair
- Applicant Address: US WI Racine
- Assignee: S.C. Johnson & Son, Inc.
- Current Assignee: S.C. Johnson & Son, Inc.
- Current Assignee Address: US WI Racine
- Main IPC: A61H33/06
- IPC: A61H33/06 ; F24F6/00
Abstract:
Disclosed herein are heaters for dispensing volatile air treatment chemicals. Semi-circular electrical contacts are provided in a ring-type heater, and alignment and anchoring features are provided to facilitate use of a spring to accommodate thermal expansion.
Public/Granted literature
- US20090196586A1 Heater Contact Assembly for Volatile Liquid Dispenser Public/Granted day:2009-08-06
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