Battery cell inspecting and testing system

• US 2,609,409 A
• Filed: 05/01/1951
• Issued: 09/02/1952
• Est. Priority Date: 05/01/1951
• Status: Expired due to Term

• Current Assignee: Walter H. Radeke
• Original Assignee: Walter H. Radeke
• Inventors: Radeke, Walter H.
• Application Number:
  US03/223,975
• Time in Patent Office: 490 Days
• US Class Current: 429/93
• CPC Class Codes: G01F 23/241 for discrete levels
• CPC Class Codes: H01M 10/484 for measuring electrolyte level, electrolyte density or electrolyte conductivity
• CPC Class Codes: Y02E 60/10 Energy storage using batteries

Claims