U.S. patents available from 1976 to present.
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Inventor: Georges Comte

Address: St Leu la Foret, FR
No. of patents: 1
Last patent issue date: 05/23/1978

Number	Title	Issue Date
4090280	Manufacture of helical wave guides A machine for manufacturing circular section helical wave-guides and providing simultaneous calibration of the bore of the helix and snug fitting of the screen around the helix. The helix is loosely fitted in an enveloping tube and both tube and helix are...	05/23/1978