JA

Joseph M. Armbruster

📍 Lighthouse Point, FL: #1 of 9 inventorsTop 15%
🗺 Florida: #71 of 2,217 inventorsTop 4%
Overall (1989): #9,661 of 140,708Top 7%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4856968 Air circulation device 1989-08-15
4824393 Socketless light bulb holder 1989-04-25
4817483 Electrically powered dispenser for rolled sheet material having a rotary blade cutter 1989-04-04