FE

Frederic J. Einstein

EC Elkhart Brass Manufacturing Company: 2 patents #16 of 28Top 60%
📍 Fort Wayne, IN: #728 of 1,899 inventorsTop 40%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #1,762,551 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11986690 Fire fighting systems and methods Eric N. Combs, Donald E. Sjolin, Kevin McGuire, Lee R. Jones, John E. McLoughlin +3 more 2024-05-21
11379090 Fire fighting systems and methods Eric N. Combs, Donald E. Sjolin, Kevin McGuire, Lee R. Jones, John E. McLoughlin +3 more 2022-07-05