Unitary reinforced folding box

• US 2,565,288 A
• Filed: 01/10/1948
• Issued: 08/21/1951
• Est. Priority Date: 01/10/1948
• Status: Expired due to Term

• Current Assignee: Robert B. Worfford
• Original Assignee: Robert B. Worfford
• Inventors: Worfford, Robert B.
• Application Number:
  US03/001,544
• Time in Patent Office: 1,319 Days
• US Class Current: 229/144
• CPC Class Codes: B65D 5/36 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections
• CPC Class Codes: B65D 5/3642 the secured corners presenting diagonal, bissecting or similar folding lines, the central panel presenting no folding line
• CPC Class Codes: B65D 5/6626 formed by folding extensions of a side panel of a container body formed by erecting a "cross-like" blank

Claims