David E. Zink

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Illuminated thumbwheel switch assembly
- Patent number 8,872,048
- Issue date Oct 28, 2014
- Nidec Motor Corporation
- Thomas A. Neese
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Camstack timer with momentary start switch
- Patent number 7,385,151
- Issue date Jun 10, 2008
- Emerson Electric Co.
- Ellis Paul Lipp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Timer motor incremental drive
- Patent number 5,374,856
- Issue date Dec 20, 1994
- Emerson Electric Co.
- David E. Zink
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anti-rotational device for a cam-operated timer
- Patent number 5,220,542
- Issue date Jun 15, 1993
- Emerson Electric Co.
- David E. Zink
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Uni-directional rotation device for a cam-operated timer
- Patent number 5,193,078
- Issue date Mar 9, 1993
- Emerson Electric Co.
- David E. Zink
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Retractable component mounting plate for a control console
- Patent number 5,156,059
- Issue date Oct 20, 1992
- Emerson Electric Co.
- Daniel K. Amonett
- G05 - CONTROLLING REGULATING
Information Patent Grant
Line switch assembly for a timing mechanism
- Patent number 4,497,986
- Issue date Feb 5, 1985
- Emhart Industries, Inc.
- David E. Zink
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ILLUMINATED THUMBWHEEL SWITCH ASSEMBLY
- Publication number 20130126318
- Publication date May 23, 2013
- Nidec Motor Corporation
- Thomas A. Neese
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Camstack timer with momentary start switch
- Publication number 20070295589
- Publication date Dec 27, 2007
- Ellis Paul Lipp
- H01 - BASIC ELECTRIC ELEMENTS