Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of and apparatus for the ultrasonic measurement of the thickness of test articles

Method of and apparatus for the ultrasonic measurement of the thickness of test articles

US Patent 4658648 · Granted Apr 21, 1987

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for installing an ignition system, and ignition system2007
Method for connecting ignitors in an ignition system2005
Triggering unit controlled by a microprocessor for initiating pyrotechnical elem2004
Release element for initiating pyrotechnics2004
Two-piece capsule trigger unit for initiating pyrotechnic elements2003
Method for exchanging data between a device for programming and triggering elect2003
Method of and apparatus for layer thickness measurement1987
Interior lighting for vehicles with rotatable mask1984
Alkai-soluble, water-resistant binders for non-woven materials1981
Diazotype material1980