3135014

Information

• Patent Grant
• 3135014

• References
• Source

• Patent Number

  3,135,014

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1964
  60 years ago

• CPC

  • E05D13/1207 - with tension springs
  • Y10T16/64 - Spring
  • Y10T16/65 - Sash-cord fasteners

• US Classifications

  • 016 - Miscellaneous hardware
  • 049 - Movable or removable closures