IP Library › Granted Patent US 4,525,853
Granted Patent Utility
US 4,525,853 · App. 06/542,886

Point source X-ray focusing device

Inventors: John Keem, Gerald F. Marshall
Patented Case View Patent ↗
Granted: Jun 25, 1985 Filed: Oct 17, 1983
Inventors
John Keem
Gerald F. Marshall
Assignee (at issue)
Energy Conversion Devices, Inc.

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Quick Facts
Patent No.
US 4,525,853
App. No.
06/542,886
Filed
1983-10-17
Granted
1985-06-25
Kind
A