3549101

Information

• Patent Grant
• 3549101

• References
• Source

• Patent Number

  3,549,101

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1970
  53 years ago

• CPC

  • G03D13/145 - with a film loading guide

• US Classifications

  • 242 - Winding, tensioning, or guiding