2684145

Information

• Patent Grant
• 2684145

• References
• Source

• Patent Number

  2,684,145

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1954
  70 years ago

• CPC

  • B41J7/02 - Type-lever actuating mechanisms
  • E02F3/143 - chains; chain links; scraper chains
  • E02F3/147 - arrangements for the co-operation between buckets or buckets and wheels

• US Classifications

  • 400 - Typewriting machines