William H. Frampton

📍 Artesia, CA: #25 of 50 inventorsTop 50%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #4,029,100 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4429892	Sliding fifth wheel	Alfred M. Bos	1984-02-07