Plastic, paper and cardboard materials for packaging, namely bags, envelopes, pouches, boxes, sheet form for wrapping and packaging with or without printed matter, plastic or paper bags for merchandise packaging, namely plastic packs with entrapped pockets of air and blister cards for wrapping or packaging, internally padded or lined plastic or paper bags

Filters for use in oil and gas wells

Plastic, paper and cardboard materials for packaging, namely bags, envelopes, pouches, boxes, sheet form for wrapping and packaging with or without printed matter, plastic or paper bags for merchandise packaging, namely plastic packs with entrapped pockets of air and blister cards for wrapping or packaging, internally padded or lined plastic or paper bags

filters for use in oil and gas wells