John H. Slowik

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
System for sensing ink level and type of ink for an ink jet printer
- Patent number 5,682,184
- Issue date Oct 28, 1997
- Xerox Corporation
- Joseph F. Stephany
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for the electronic detection of air inside a t...
- Patent number 5,072,235
- Issue date Dec 10, 1991
- Xerox Corporation
- John H. Slowik
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Methods and apparatus for thermal fluid jet drop volume control usi...
- Publication number 20050179739
- Publication date Aug 18, 2005
- FUJI XEROX CO., LTD
- Eduardo M. Freire
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS