Donald Zorn

Follow

Person

Kitchener, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Air system to protect ink jet head
- Patent number 5,519,420
- Issue date May 21, 1996
- NCR Corporation
- Donald Zorn
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus and method for controlling print timing operations
- Patent number 5,178,070
- Issue date Jan 12, 1993
- NCR Corporation
- Donald Zorn
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS