RG

Robert V. GRAHAM

📍 Wentworth, SD: #1 of 1 inventorsTop 100%
🗺 South Dakota: #268 of 2,308 inventorsTop 15%
Overall (All Time): #777,644 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12257357 Apparatus and method for modifying a sprayer bottle into an ozonating and ionizing water sprayer bottle and for providing humidification with ozonated and ionized water 2025-03-25
12091332 Apparatus and method for modifying a sprayer bottle into an ozonating sprayer bottle and for making a water reservoir into an ozonated water reservoir 2024-09-17
10973938 Insert for sprayer bottle for ozonating water 2021-04-13
9814938 Portable device for inflating a bag Marc-Antoine SCHAER, Laurent Raeber 2017-11-14
9290420 Portable device for rapidly inflating a bag Marc-Antoine SCHAER, Laurent Raeber 2016-03-22
D359839 Nursing bib Ruth Silva 1995-07-04