Drilldown: Patents
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Patents > Grant date:
May 1989 
& Cites :
Patent US 3214631A or
Patent US 3325673A or
Patent US 3689752A or
Patent US 4048577A or
Patent US 4255003A or
None
& Cites :
Patent US 3214631A or
Patent US 3325673A or
Patent US 3689752A or
Patent US 4048577A or
Patent US 4255003A or
None Use the filters below to narrow your results.
Inventors:
Arnold M. Frisch (1) ·
Brion Johnson (1) ·
Bruce J. Penney (1) ·
David E. Lake Jr. (1) ·
David L. Harris (1) ·
Frank P. Way (1) ·
Gregory C. Eiden (1) ·
Hans J. Greub (2) ·
Hee K. Park (1) ·
Heinz Erwin Grellmann (1) ·
Jack Sachitano (1) ·
John L. Easterday (1) ·
Leonard A. Hayden (1) ·
Leonard A. Roland (1) ·
Paul K. Boyer (1) ·
Richard W. Stallkamp (1) ·
Robert W. Bales (1) ·
Terry A. Crane (1) ·
Val Garuts (1) ·
Victor L. Hansen (1)
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Showing below up to 15 results in range #1 to #15.