Frederick Kandel

📍 Columbia, MD: #3 of 55 inventorsTop 6%

🗺 Maryland: #78 of 1,164 inventorsTop 7%

Overall (1989): #27,841 of 140,708Top 20%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D303920	Handle for a screwdriver	—	1989-10-10
D302515	Handle for a hammer or the like	—	1989-08-01