METHOD AND APPARATUS FOR TRIM FINISHING BLOW MOLDED CONTAINERS

• US 3,506,171 A
• Filed: 04/26/1968
• Issued: 04/14/1970
• Est. Priority Date: 12/09/1964
• Status: Expired due to Term

• Current Assignee: Johnson Service Company
• Original Assignee: Samuel J. Rupert
• Inventors: Rupert, Samuel J.
• Application Number:
  US04/724,395
• Time in Patent Office: 718 Days
• US Class Current: 225/94
• CPC Class Codes: B29C 49/70 Removing or ejecting blown articles from the mould
• CPC Class Codes: B29C 49/72 Deflashing outside the mould
• CPC Class Codes: B29C 49/74 Deflashing the neck portion
• CPC Class Codes: Y10T 225/307 Combined with preliminary weakener or with nonbreaking cutter
• CPC Class Codes: Y10T 225/329 Plural breakers
• CPC Class Codes: Y10T 225/371 Movable breaking tool
• CPC Class Codes: Y10T 408/50 with product handling or receiving means

Claims