Kenneth A. Spaeth

📍 Two Rivers, WI: #12 of 59 inventorsTop 25%

🗺 Wisconsin: #9,054 of 40,088 inventorsTop 25%

Overall (All Time): #1,043,572 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
6353970	Foldable seat hinge	—	2002-03-12
5956810	Foldable seat hinge	—	1999-09-28
D404954	Cushion	—	1999-02-02
D378476	Adjustable boat chair	—	1997-03-18
5052076	Seat hinge	—	1991-10-01