Invention Grant
- Patent Title: Clad metal ice cube tray
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Application No.: US14187520Application Date: 2014-02-24
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Publication No.: US09638451B2Publication Date: 2017-05-02
- Inventor: Charles R. Cravens
- Applicant: Whirlpool Corporation
- Applicant Address: US MI Benton Harbor
- Assignee: Whirlpool Corporation
- Current Assignee: Whirlpool Corporation
- Current Assignee Address: US MI Benton Harbor
- Agency: Nyemaster Goode, P.C.
- Main IPC: F25C1/22
- IPC: F25C1/22 ; F25C5/02 ; F25C5/08 ; F25C5/06 ; F25C1/24 ; C22C38/40 ; C22C38/08
Abstract:
A clad metal ice forming tray assembly for a refrigerator is disclosed. The ice forming tray includes a clad metal comprised of at least a first alloy sheet and a second alloy sheet different from the first and having different coefficients of thermal expansion. The tray also includes ice recesses stamped in the clad bi-metal.
Public/Granted literature
- US20150241103A1 CLAD METAL ICE CUBE TRAY Public/Granted day:2015-08-27
Information query
