TREA

Containers having bodies or peripheral walls of curved or partially curved cross-section made by winding or bending paper without folding along defined lines

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Industry

  • CPC
  • B65D3/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS

Current Industry

B65D3/00Containers having bodies or peripheral walls of curved or partially curved cross-section made by winding or bending paper without folding along defined lines

Sub Industries

B65D3/02characterised by shape B65D3/04essentially cylindrical B65D3/06essentially conical or frusto-conical B65D3/08having a cross-section of varying shape B65D3/10characterised by form of integral or permanently secured end closure B65D3/12Flanged discs permanently secured B65D3/14Discs fitting within container end and secured by bending, rolling, or folding operations B65D3/16Discs without flanges engaging a groove in the container body B65D3/18and secured by rolling in the end of the body B65D3/20with end portion of body adapted to be closed, by flattening or folding operations B65D3/22with double walls with walls incorporating air-chambers with walls made of laminated material B65D3/24with several compartments B65D3/26Opening arrangements or devices incorporated in, or attached to, containers B65D3/261the opening arrangement being located in the container side wall B65D3/262forming a circumferential line of weakness B65D3/263and having an attached or applied tearing or reinforcing element B65D3/264forming a longitudinal line of weakness B65D3/265and having an attached or applied tearing or reinforcing element B65D3/266forming a helical line of weakness B65D3/267and having an attached or applied tearing or reinforcing element B65D3/268the opening arrangement being located in a container closure B65D3/28Other details of walls B65D3/30Local reinforcements
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