1851634

Information

• Patent Grant
• 1851634

• References
• Source

• Patent Number

  1,851,634

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1932
  92 years ago

• CPC

  • H02K23/20 - having additional brushes spaced intermediately of the main brushes on the commutator
  • C03B13/04 - Rolling non-patterned sheets continuously
  • C03B13/183 - Receiving tables or roller beds for the rolled plateglass

• US Classifications

  • 065 - Glass manufacturing