Frank U. Lahde

AL Alten: 1 patents #2 of 6Top 35%

📍 Rochester, MI: #380 of 860 inventorsTop 45%

🗺 Michigan: #35,034 of 86,293 inventorsTop 45%

Overall (All Time): #2,327,734 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4796470	Indicating liquid funnel	—	1989-01-10
4344467	Device for charging containers with an inert gas	—	1982-08-17