×

Plastic injection device

  • US 2,677,373 A
  • Filed: 05/19/1952
  • Issued: 05/04/1954
  • Est. Priority Date: 05/19/1952
  • Status: Expired due to Term
First Claim
Patent Images

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×