Invention Grant
- Patent Title: Methods for producing pressware
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Application No.: US14975550Application Date: 2015-12-18
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Publication No.: US10562256B2Publication Date: 2020-02-18
- Inventor: John Michael Vassa , Keegan Tucker Schoch
- Applicant: GPCP IP Holdings LLC
- Applicant Address: US GA Atlanta
- Assignee: GPCP IP Holdings LLC
- Current Assignee: GPCP IP Holdings LLC
- Current Assignee Address: US GA Atlanta
- Main IPC: A47G19/03
- IPC: A47G19/03 ; B31D5/02 ; B31B50/59

Abstract:
Systems and methods for producing pressware are provided. In one or more embodiments, a method for producing pressware can include producing a pressware product between an upper forming die and a lower forming die contained within a forming die assembly, retracting at least a portion of the upper forming die from the pressware product, and ejecting the pressware product from the lower forming die while feeding a web material between the upper forming die and the lower forming die. The method can also include cutting a segment of the web material to produce a substrate, and pressing the substrate between the upper forming die and the lower forming die to produce another pressware product.
Public/Granted literature
- US20160176146A1 METHODS FOR PRODUCING PRESSWARE Public/Granted day:2016-06-23
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