Velmar E. Howard

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Veddersburg, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Intrinsically safe electrostatic assist units
- Patent number 4,360,850
- Issue date Nov 23, 1982
- HurletronAltair, Inc.
- Velmar E. Howard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS