Rand K. Tomberlin

📍 Kansas City, MO: #335 of 1,876 inventorsTop 20%

🗺 Missouri: #5,256 of 23,789 inventorsTop 25%

Overall (All Time): #1,292,702 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5423710	Combined walking spring amusement device and adapter therefor	—	1995-06-13
5184972	Selective free rotation yo-yo	—	1993-02-09
5113044	One-way/three-way light socket	—	1992-05-12
5066258	Returning flying toy	—	1991-11-19