-
-
-
-
Anticipatory call distributor
-
Patent number 5,642,411
-
Issue date Jun 24, 1997
-
Illinois Technology Transfer LLC
-
Peter F. Theis
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
Rotary turbine and rotary compressor
-
Patent number 5,639,208
-
Issue date Jun 17, 1997
-
Illinois Technology Transfer LLC
-
Peter F. Theis
-
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
-
-
Rotary turbine
-
Patent number 5,518,363
-
Issue date May 21, 1996
-
Illinois Technology Transfer LLC
-
Peter F. Theis
-
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
-
-
-
-
-
-
-
-
-
-
Telephone line activity monitor
-
Patent number 4,559,416
-
Issue date Dec 17, 1985
-
Morgan Industries, Inc.
-
Peter F. Theis
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
-
Message delivery system
-
Patent number 4,439,635
-
Issue date Mar 27, 1984
-
Theis; Peter F.
-
Peter F. Theis
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
-
-
-
-