The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 24, 1994
Filed:
Sep. 26, 1991
Applicant:
Inventor:
Colin G Barker, Bollington, GB;
Assignee:
Innovate Limited, Northampton, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ;
U.S. Cl.
CPC ...
3241 / ; 3241 / ;
Abstract
A test fixture for use in test apparatus for testing printed circuit boards and the like, includes a test head having a platen mounting test probes. An interface panel is spaced from the platen and mounts pads, the test probes and the interface panel being connected by minimum length wiring. A vacuum chamber is created between the platen and automatic test equipment.