Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
  • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
  • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
  • B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
  • B65B53/063—Tunnels
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
  • C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
  • C07C59/215—Saturated compounds having only one carboxyl group and containing keto groups containing singly bound oxygen containing groups

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Drying Of Solid Materials (AREA)
• Buffer Packaging (AREA)

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=6987058

Family Applications (1)

Country Status (3)

• 1968
  • 1968-07-18 NL NL6810169A patent/NL6810169A/xx unknown
  • 1968-07-19 BE BE718320D patent/BE718320A/fr not_active IP Right Cessation
  • 1968-07-20 ES ES356327A patent/ES356327A1/es not_active Expired

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