Mark D. Sebald

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Calendonia, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Voltage follower with pull-apart conector
- Patent number 4,945,316
- Issue date Jul 31, 1990
- Barber-Colman Company
- Mark D. Sebald
- G05 - CONTROLLING REGULATING
Information Patent Grant
Versatile interface means for computer-based control systems
- Patent number 4,872,213
- Issue date Oct 3, 1989
- Barber-Colman Company
- Mark D. Sebald
- G05 - CONTROLLING REGULATING