RD

Robert P. Davis

HL Hartmann Luggage: 1 patents #1 of 2Top 50%
📍 Vancouver, WA: #2 of 21 inventorsTop 10%
🗺 Washington: #28 of 744 inventorsTop 4%
Overall (1982): #8,580 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D266971 Luggage Ira R. Katz 1982-11-23
4311872 Portable voice communication system — 1982-01-19