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Melvin D. McCall

HP Hand Held Products: 1 patents #8 of 33Top 25%
WC Welch Allyn Data Collection: 1 patents #1 of 10Top 10%
📍 Homer, NY: #1 of 2 inventorsTop 50%
🗺 New York: #1,481 of 9,277 inventorsTop 20%
Overall (2002): #50,672 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D459728 Optical reader device Clayton Roberts, Scott W. Osiecki, Gregg W. Harvey, Craig S. Whitaker 2002-07-02
6371374 Adjustable illumination system for a barcode scanner Eric D. Schwartz, Edward B. Hubben, Brian L. Jovanovski, Vivian L. Hunter, Gerard Frederick Beckhusen 2002-04-16