1918952

Information

• Patent Grant
• 1918952

• References
• Source

• Patent Number

  1,918,952

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1933
  91 years ago

• CPC

  • B24B27/027 - having a flexible shaft

• US Classifications

  • 451 - Abrading
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts