2755857

Information

• Patent Grant
• 2755857

• References
• Source

• Patent Number

  2,755,857

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1956
  69 years ago

• CPC

  • B65H54/14 - on tubes, cores, or formers having generally parallel sides
  • B65H54/71 - Arrangements for severing filamentary materials
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • Y10S83/909 - Cutting strand extending from or lying on strand or package support
  • Y10T83/2131 - By cam-operated ejector
  • Y10T225/30 - Breaking or tearing apparatus

• US Classifications

  • 083 - Cutting
  • 225 - Severing by tearing or breaking
  • 242 - Winding, tensioning, or guiding