2531633

Information

• Patent Grant
• 2531633

• References
• Source

• Patent Number

  2,531,633

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1950
  74 years ago

• CPC

  • G06G1/0078 - for calculating interests
  • G06G1/14 - in which a straight or curved line has to be drawn from given points on one or more input scales to one or more points on a result scale

• US Classifications

  • 235 - Registers