WS

Walton J. Smith

📍 Grafton, NH: #2 of 9 inventorsTop 25%
🗺 New Hampshire: #1,488 of 12,181 inventorsTop 15%
Overall (All Time): #521,641 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
7431074 Radiator structure Michael L. Fellman 2008-10-07
5173287 Carboxylic acid compositions 1992-12-22
5034416 Carboxylic acid compositions 1991-07-23
4873231 Decreasing the toxicity of an ibuprofen salt 1989-10-10
4340414 Plant hibernation 1982-07-20
4305968 Modification of biological action of saccharin 1981-12-15
4288464 Flavor enhancer 1981-09-08
4216237 Potassium-supplement composition 1980-08-05
4192097 Horticultural improvements 1980-03-11
D254194 Plant holder 1980-02-12