WJ

William Herman Johnson

SP Shenandoah Manufacturing Partners: 3 patents #4 of 13Top 35%
📍 Harrisonburg, VA: #36 of 137 inventorsTop 30%
🗺 Virginia: #9,471 of 34,511 inventorsTop 30%
Overall (All Time): #1,641,286 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D400243 Gas-fired artificial log fireplace unit with two logs having the split side facing out R. Dean Newman 1998-10-27
D387854 Gas-fired artificial log fireplace unit with logs having bark facing out R. Dean Newman 1997-12-16
5222459 Automatic turkey nesting apparatus 1993-06-29