2488863

Information

• Patent Grant
• 2488863

• References
• Source

• Patent Number

  2,488,863

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1949
  75 years ago

• CPC

  • B29D30/248 - Drums of the undercut type without toroidal expansion
  • B29D2030/3207 - Positioning the beads
  • B29D2030/3257 - using pressing rollers
  • B29D2030/3278 - Folding down the ends of the tubular tyre component

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture