Invention Grant
- Patent Title: Getter activation under vacuum
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Application No.: US16302958Application Date: 2017-12-15
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Publication No.: US11241651B2Publication Date: 2022-02-08
- Inventor: Gustavo Frattini , Ashish Nigam
- Applicant: WHIRLPOOL CORPORATION
- Applicant Address: US MI Benton Harbor
- Assignee: WHIRLPOOL CORPORATION
- Current Assignee: WHIRLPOOL CORPORATION
- Current Assignee Address: US MI Benton Harbor
- Agency: Price Heneveld LLP
- International Application: PCT/US2017/066575 WO 20171215
- International Announcement: WO2018/112291 WO 20180621
- Main IPC: B01D53/02
- IPC: B01D53/02 ; B01D53/04 ; F17C3/08 ; F25D23/06 ; H01J7/18 ; B01J20/04 ; B01J20/06 ; B01J20/28
Abstract:
A getter assembly for a vacuumed compartment having a plate. A primary getter material is deposited on the plate. A cover layer is deposited over the primary getter material on the plate.
Public/Granted literature
- US20190143257A1 GETTER ACTIVATION UNDER VACUUM Public/Granted day:2019-05-16
Information query
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