Invention Grant
- Patent Title: Fibrous cores
- Patent Title (中): 纤维芯
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Application No.: US14182333Application Date: 2014-02-18
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Publication No.: US09561929B2Publication Date: 2017-02-07
- Inventor: Andre Mellin , Stephen Scott D'Souza , John Ferney McKibben
- Applicant: The Procter & Gamble Company
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Roddy M. Bullock
- Main IPC: B65H75/18
- IPC: B65H75/18 ; B65H75/10 ; A47K10/16 ; B31C1/00 ; B31C3/04 ; B65H75/50 ; A47K10/32
Abstract:
The present disclosure is directed to a fibrous core comprising a fluted layer; and a liner disposed on the fluted layer. The fluted layer and the liner are helically wound defining a longitudinal core axis.
Public/Granted literature
- US20140231568A1 FIBROUS CORES Public/Granted day:2014-08-21
Information query
