Ralph E. Jacobsen

📍 Stowe, VT: #26 of 64 inventorsTop 45%

🗺 Vermont: #2,192 of 4,968 inventorsTop 45%

Overall (All Time): #2,357,804 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4445239	Suspended shower-tub doors with upper stabilizing means	—	1984-05-01
4358863	Shower enclosure	—	1982-11-16