Invention Grant
- Patent Title: Dual purpose seal head assembly, tray sealing system, and method therefor
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Application No.: US15607974Application Date: 2017-05-30
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Publication No.: US11034474B2Publication Date: 2021-06-15
- Inventor: William Lee Harrison , Andrew William Jones , David McAuley Alexander , Gary Scott Liles
- Applicant: ROSS INDUSTRIES, INC.
- Applicant Address: US VA Midland
- Assignee: ROSS INDUSTRIES, INC.
- Current Assignee: ROSS INDUSTRIES, INC.
- Current Assignee Address: US VA Midland
- Agency: Stanzione & Associates, PLLC
- Agent Patrick Stanzione
- Main IPC: B65B31/02
- IPC: B65B31/02 ; B65B7/16 ; B65B7/28 ; B62B3/06 ; B65G67/20 ; B66F9/12 ; B29C65/30 ; B29C65/00 ; B29C65/18 ; B29C65/78 ; B65B51/10 ; B29L31/00 ; B65B11/52 ; B65B47/10
Abstract:
A seal head assembly includes a plurality of heat seal plates defining a corresponding plurality of heating areas, each heat seal plate including a heating element to independently control the temperature of the corresponding heating area.
Public/Granted literature
- US20180118389A1 DUAL PURPOSE SEAL HEAD ASSEMBLY, TRAY SEALING SYSTEM, AND METHOD THEREFOR Public/Granted day:2018-05-03
Information query
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