JH

John L. House

📍 San Diego, CA: #3,910 of 23,606 inventorsTop 20%
🗺 California: #55,401 of 386,348 inventorsTop 15%
Overall (All Time): #457,267 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
D843818 Construction safety handrail support bracket 2019-03-26
D843819 Construction safety handrail toeboard bracket 2019-03-26
D843820 Construction safety handrail pivoting bracket 2019-03-26
D842684 Toeboard support bracket 2019-03-12
9790694 Construction safety handrail and toeboard system 2017-10-17
9617744 Construction safety handrail support bracket 2017-04-11
6334578 Spray hood assembly 2002-01-01
5881904 Cover for chemical dispensing hopper 1999-03-16
5598795 Tube alignment bracket 1997-02-04
5490470 Tube alignment spacer bracket 1996-02-13
5271343 Planter insecticide tube alignment bracket 1993-12-21