Patent ID: 11952183
Assignee: nan
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 6:
7. The lid of claim 6, wherein the cover, the breathable film, or the securing member is made of a material selected form the group consisting of acrylonitrile-butadiene styrene (ABS), cellulose ethers, ethylene-acrylic acid copolymers, poly(ether-block-amide)(PEBA), polyamide (PA), polycarbonate (PC), polyether ester (PEE), polyethylene (PE, including ultra-low density polyethylene (ULDPE) and very low density polyethylene (VLDPE)), polyethylene terephthalate (PET), polyhydroxyl ethers, polyolefins (PO), polypropylene (PP), polystyrene (PS), polystyrene-acrylonitrile (PSAN), polyurethane (PU), polyvinyl chloride (PVC), polyvinyl cyclohexane, silicone, stryrene-maleicanhydride (SMA), styrenic thermoplastic elastomer (TPS), thermoplastic polyester elastomer (TPEE), and a combination thereof.