Development of a new-type instrument gauge which opens an entirely new aspect to the measurement of thickness of metal sheet stock has been announced by The Glenn L. Martin Co. The device also may be used for inspection of the bonds between the laminar layers of laminated materials.
A New Thickness Measuring Gauge
An Ingenious Glenn Martin Device that Operates on the Pressure Principle
Aircraft Engineering and Aerospace Technology ; 18 , 6 ; 214
1946-06-01
1 pages
Article (Journal)
Electronic Resource
English
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