Robert D. Bourbeau

📍 Export, PA: #82 of 171 inventorsTop 50%

🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%

Overall (All Time): #2,254,611 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5981099	Pressure relief valve for electric storage batteries	—	1999-11-09
4789056	Slider bed conveyor apparatus and associated method	—	1988-12-06