Detection device

• US 3,045,198 A
• Filed: 12/11/1959
• Issued: 07/17/1962
• Est. Priority Date: 12/11/1959
• Status: Expired due to Term

• Current Assignee: James P. Dolan, William M. Jordan
• Original Assignee: James P. Dolan, William M. Jordan
• Inventors: Dolan, James P., Jordan, William M.
• Application Number:
  US03/859,005
• Time in Patent Office: 949 Days
• US Class Current: 338/13
• CPC Class Codes: G01M 3/045 with electrical detection means
• CPC Class Codes: G01M 3/16 using electric detection means G01M3/045, G01M3/06, G01M3/12, G01M3/20, G01M3/24, G01M3/26 take precedence
• CPC Class Codes: G01M 3/20 using special tracer materials, e.g. dye, fluorescent material, radioactive material
• CPC Class Codes: G01N 27/12 of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid , for detecting components in the fluid
• CPC Class Codes: G01N 27/121 for determining moisture content, e.g. humidity, of the fluid moisture content of the tested material G01N27/048
• CPC Class Codes: H01B 3/004 with conductive additives or conductive layers

Claims