MC

Michael C. Chappelle

📍 Elk Grove, CA: #153 of 301 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,106,235 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4188508 Telephone call restricting apparatus Herbert I. Rogers, Robert G. Brindle, Patrick Brindle 1980-02-12