John P. Beckley · Orville

Main Entry: John P. Beckley
Patent Title: Vertically Lifted Portable Electric Furnace and Method for Use Thereof
Family Name: Beckley
Given Name: John
Middle Name: P.
Patent Date: July 21, 1998
Patent Number: 5,783,802
Location: MD

Item sets: INDEX OF BLACK INVENTORS BY STATE OR COUNTRY OF RESIDENCE 1834-2008