Norman S. Strand

FW Federal Screw Works: 1 patents #4 of 6Top 70%

MI Microdot: 1 patents #19 of 42Top 50%

📍 Howell, MI: #167 of 595 inventorsTop 30%

🗺 Michigan: #22,048 of 86,293 inventorsTop 30%

Overall (All Time): #1,302,216 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
4972880	Pipe liner	—	1990-11-27
4768562	Pipe liner	—	1988-09-06
4478544	Composite rivet	—	1984-10-23
4191677	Self-locking threaded fastener product	—	1980-03-04