HL

Harry Lewellyn

📍 Brooks Road, CA: #273 of 1,361 inventorsTop 25%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #906,080 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12264746 Automatic deflator valves with vortex-like air flow with improved tire valve stem connection 2025-04-01
11642922 Automatic deflator valves with vortex-like air flow with improved tire valve stem connection 2023-05-09
11376895 Beadlock assembly 2022-07-05
10493806 Beadlock assembly 2019-12-03
9802449 Controlled tire deflation valve system 2017-10-31