Packaging Or Treatment Of Packaged Product Patents (Class 426/392)
- Container wall has plural layers or package contains interior nonintegral solid inedible material (Class 426/398)
- Including delivery of pasteurized or sterilized food material to container, e.g., aseptic, etc. (Class 426/399)
- Including water addition to or removal from normally solid food material (Class 426/402)
- Including heating of vented container containing food material (Class 426/403)
- Exteriorly applying reduced pressure to eliminate air or to effect a package having reduced air content (Class 426/404)
- With agitation of sealed container (Class 426/405)
- Heat treatment of package, e.g., pasteurization, sterilization, etc. (Class 426/407)