Gloria D. Hilker

📍 Hopkins, MN: #82 of 249 inventorsTop 35%

🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%

Overall (All Time): #1,677,661 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4582478	Valve operated alcohol log and burner assembly	—	1986-04-15
D267584	Built-in fireplace unit	—	1983-01-11
D256613	Portable fireplace	—	1980-08-26