Ronald G. Carlson

📍 Oklahoma City, OK: #208 of 1,463 inventorsTop 15%

🗺 Oklahoma: #2,171 of 12,736 inventorsTop 20%

Overall (All Time): #1,047,490 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
D449727	Roadside mailbox protective shield	—	2001-10-23
5778586	Firearm trigger safety device	—	1998-07-14
D384879	Post supported bracket for a rural type mailbox	—	1997-10-14
5435484	Security mailbox	—	1995-07-25
4771452	Telephone call duration control	—	1988-09-13