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McDonald; Marshall B.
Palo Alto, CA
No. of patents:

Patent Number Title Of Patent Date Issued
4936008 Laser striping method for assembling TWT June 26, 1990
An improved method for assembling a travelling wave tube (TWT) including the step of forming a heat stripe along the barrel of the TWT to reduce the diameter of the barrel and create an interference fit between the barrel and internal components of the TWT.

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