Dale L. Clifft

📍 Calabasas, CA: #1,149 of 4,119 inventorsTop 30%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,683,832 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4413692	Power assisting device for a manually operable vehicle	—	1983-11-08
4346772	Power assisting device for a manually operating vehicle	—	1982-08-31
4233788	Tool for blowing insulation into an existing wall structure having a brick exterior	—	1980-11-18